FORCE 15K - 8,000W 120/240V Output + 15kWh Lithium Power Station | 4,000W Solar Input | Made In America | 10-Year Warranty | Choose Bundle - ShopSolar.com

Complete Solar Panel Kit - 2,000W Pure Sine Wave Inverter + [12V Battery Bank] + 2 x 200W Mono Solar Panels | Off-Grid, Mobile, Backup [LPK-PLUS] - ShopSolar.com

FORCE 15K - 8,000W 120/240V Output + 15kWh Lithium Power Station | 4,000W Solar Input | Made In America | 10-Year Warranty | Choose Bundle - Free Shipping & In Stock - ShopSolar.com

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FORCE 15K Quad Kit [4 x 400W Mono Solar Panels] / None / Not Needed

FORCE 15K Quad Kit [4 x 400W Mono Solar Panels] / Roof Rack

FORCE 15K Hex Kit [6 x 400W Mono Solar Panels] / None / Not Needed

FORCE 15K Hex Kit [6 x 400W Mono Solar Panels] / Roof Rack

FORCE 15K Platinum Kit [10 x 400W Mono Solar Panels] / None / Not Needed

FORCE 15K Platinum Kit [10 x 400W Mono Solar Panels] / Roof Rack

FORCE 15K [Main Unit Only] / None / Not Needed

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SKU FORCE-15K-QUAD

FORCE 15K - 8,000W 120/240V Output + 15kWh Lithium Power Station | 4,000W Solar Input | Made In America | 10-Year Warranty | Choose Bundle

Name: FORCE 15K - 8,000W 120/240V Output + 15kWh Lithium Power Station | 4,000W Solar Input | Made In America | 10-Year Warranty | Choose Bundle
Availability: InStock
Rating: 4.9 (7 reviews)

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Secure Your Force 15k Energy Storage System Today!

In a breakthrough move for 2024, we present the FORCE 15K – the inaugural lithium iron phosphate power station by Mammoth RE that genuinely powers your entire home or off-grid property. Boasting more capacity than 4 x Bluetti AC300's and 15% more capacity than a Tesla Powerwall, all at a remarkable 50% of the cost.

Triggered by an overwhelming response from our customers and a deep dive into existing products, we discovered a gaping hole in the market. Enter the FORCE 15K – born out of your requests, submissions, and support calls. We've taken everything there is to love about power stations and obliterated the issues: limited capacity, restrained power output, and unnecessary complexity. Unlike other units that claim to power your entire house with one unit but fall short in reality, the FORCE 15K is here to close that gap.

OFF-GRID, ON-GRID OR HYBRID!

FORCE 15K VS THE COMPETITION

HOW THE FORCE 15K WORKS

Your All-In-One Power Solution

The FORCE 15K isn't just a power station; it's your personal energy powerhouse. Whether you're at home, on the road, or off the grid, it's the key to unlocking limitless power.

Reliable Backup Power In Every Situation

Never be in the dark again. The FORCE 15K provides a dependable backup power source during outages or emergencies, ensuring your essential devices stay powered.

Freedom to Live Off The Grid

Experience off-grid living like never before. The FORCE 15K empowers your adventures, making camping or living off the grid a breeze with its self-sustaining power solution.

Whisper-Quiet Operation for Total Peace of Mind

Enjoy the tranquility. Unlike traditional generators, the FORCE 15K operates silently, ensuring a peaceful environment wherever you are.

The Best Bang For Your Buck All-In-One Power Station Money Can Buy

Plug-and-Play Simplicity

Experience true ease with the FORCE 15K comes with plug-and-play brilliance. Seamlessly connect your solar panels and plug them directly into the unit – that's all it takes to unleash a fully functional off-grid solar power system. No need for complex installations or technical expertise; the FORCE 15K is engineered for straightforward operation, putting the power of energy independence at your fingertips.

Versatile Power Outlets

What sets the FORCE 15K apart is its versatility in power output. Equipped with built-in 30A and 50A plugs, connecting it to anything is a breeze. Whether you're powering essential appliances in your home, your RV, or your construction site, the FORCE 15K adapts effortlessly to your needs.

Built-In Split Phase Output

A unique feature that defines the FORCE 15K is its built-in split-phase output. Uncommon in products of its kind, this design ensures a seamless distribution of power, catering to a variety of applications. From powering delicate electronics to handling heavy-duty equipment, the FORCE 15K delivers 8,000W of consistent and reliable energy output at either 120V or 240V.

10-Year Warranty

We stand behind the FORCE 15K with confidence, offering an industry-leading 10-year warranty. This commitment goes beyond the norm, reflecting our trust in the system's durability and reliability. With a warranty that surpasses others in the market, you can invest in the FORCE 15K with the assurance that it's built to last.

Unbeatable Affordability

The FORCE 15K doesn't just stand out for its power – it's your smart, wallet-friendly choice. We're proud to have developed a solution that is easily 20% more affordable than any other comparable option on the market. The FORCE 15K is the embodiment of value, where top-notch energy meets real-world affordability.

Sleek Aesthetics

Not just a powerhouse but a design statement – the FORCE 15K comes in black and gunmetal gray colors that exude sophistication and style. Whether placed in your home, office, or garage, its sleek appearance adds a touch of elegance to any environment.

Product Details

What's Included:

Ships from USA!
1 x FORCE 15K ESS - 15,000wH / 8,000W Power Station
4 x 400W Monocrystalline Solar Panels
1 x PV to Anderson SB175 Solar Panel Connector Cable
1 x 120V AC Wall Charger (11A / 87V) 900W Input
1 x NEMA14 50P to SS2-50R 240V Cable (Green & Black) Waterproof
1 x 10AWG PV Cable Set, 30ft
1 x 20Amp PV Inline Fuse Kit
1 x User Manual & Setup Guide
FREE Shipping!
Lifetime Customer Support (Email, Live Chat & Phone)

Product Specifications:

FORCE 15K ESS Specifications
Inverter Power (KW)	8,000W 120/240V Output
Inverter Surge Power	16,000W / 16KW
Inverter Type	Pure Sine Wave
Inverter Efficiency Rating	97%
Battery Capacity (kWh)	15kWh LFP (15,000 Watt Hours)
Dimensions	L 25 inches W 15 inches H 40 inches
Total Weight	395 lbs
Top Weight	165 lbs
Bottom Weight	230 lbs
PV Connector	SB175 to PV Connectors
PV Input Voltage	90VDC-230VDC (Open Circuit Voltage)
PV Input Max Current	80 Amps
PV Input Watts	4,000W
PV Input Technology	MPPT
PV Charging Voltage	< 56VDC
DC Port Input Voltage Range (For Battery Parallel)	48VDC to 55.5VDC,BE175
AC Output Breaker Capacity	N/A
AC Input Breaker Capacity	63 Amps
AC Input Voltage Range	120VAC to 250VAC (2 hot wire , 1 neutral wire , 1 Gound)
AC Wall Charger (Input Ratings)	11A * 83V (900 Watts)
AC Input Connector (on the side)	NEMA SS2-50P (120VAC/240VAC , 50Amp)
AC Output Receptacal (on the side)	NEMA 14-50R (120VAC/240VAC , 50Amp)
AC Output Receptacal (on front panel)	6 x 120V Receptacle , 1 x L14-30R (120VAC/240VAC , 30Amp)
Time of Use AC Charge Settings	Yes
USB Port	4x USB A , 4x USB Type C
Idle Consumption	45W
Power Ports	120V / 240V / 30A / 50A / USB / USB-C
Self-Serviceable	Yes
Communication Ports	1x CanBus , 1x RS485, 1x Generatior kick off port , WiFi
Warranty	10-Years

400W Solar Panel Specifications
Cell Type	Monocrystalline
Optimum Operating Voltage (Vmp)	31~35V
Optimum Operating Current (Imp)	11~14A
Open Circuit Voltage (Voc)	37~42V
Short Circuit Current (Isc)	12~14
Module Efficiency	20.5~20.8
Dimensions (lxwxh)	67.80 inch x 44.65 inch x 1.18 inch
Weight	22.0kg (45.80 lbs)
Front Glass	3.2mm Toughened Glass
Frame	Anodized Aluminium Alloy
Cable	250mm or Customized Length
Junction Box	IP 68 Rated
Operating Temperature	From -40 to +85°C
Hail Diameter @80km/h	Up to 25mm
Front Side Maximum Static Loading	5400Pa
Rear Side Maximum Static Loading	2400Pa
Maximum Series Fuse Rating	25A
PV Module Classification	II
Module Fire Performance (UL 61730)	Type 1
Maximum System Voltage	DC 1000V/1500V
Warranty	25years Linear Performance Warranty

What's Included:

Ships from USA!
1 x FORCE 15K ESS - 15,000wH / 8,000W Power Station
4 x 400W Monocrystalline Solar Panels
1 x PV to Anderson SB175 Solar Panel Connector Cable
1 x 120V AC Wall Charger (11A / 87V) 900W Input
1 x NEMA14 50P to SS2-50R 240V Cable (Green & Black) Waterproof
1 x 10AWG PV Cable Set, 30ft
1 x 20Amp PV Inline Fuse Kit
1 x User Manual & Setup Guide
1 x PV Roof Mount Assembly
FREE Shipping!
Lifetime Customer Support (Email, Live Chat & Phone)

Product Specifications:

FORCE 15K ESS Specifications
Inverter Power (KW)	8,000W 120/240V Output
Inverter Surge Power	16,000W / 16KW
Inverter Type	Pure Sine Wave
Inverter Efficiency Rating	97%
Battery Capacity (kWh)	15kWh LFP (15,000 Watt Hours)
Dimensions	L 25 inches W 15 inches H 40 inches
Total Weight	395 lbs
Top Weight	165 lbs
Bottom Weight	230 lbs
PV Connector	SB175 to PV Connectors
PV Input Voltage	90VDC-230VDC (Open Circuit Voltage)
PV Input Max Current	80 Amps
PV Input Watts	4,000W
PV Input Technology	MPPT
PV Charging Voltage	< 56VDC
DC Port Input Voltage Range (For Battery Parallel)	48VDC to 55.5VDC,BE175
AC Output Breaker Capacity	N/A
AC Input Breaker Capacity	63 Amps
AC Input Voltage Range	120VAC to 250VAC (2 hot wire , 1 neutral wire , 1 Gound)
AC Wall Charger (Input Ratings)	11A * 83V (900 Watts)
AC Input Connector (on the side)	NEMA SS2-50P (120VAC/240VAC , 50Amp)
AC Output Receptacal (on the side)	NEMA 14-50R (120VAC/240VAC , 50Amp)
AC Output Receptacal (on front panel)	6 x 120V Receptacle , 1 x L14-30R (120VAC/240VAC , 30Amp)
Time of Use AC Charge Settings	Yes
USB Port	4x USB A , 4x USB Type C
Idle Consumption	45W
Power Ports	120V / 240V / 30A / 50A / USB / USB-C
Self-Serviceable	Yes
Communication Ports	1x CanBus , 1x RS485, 1x Generatior kick off port , WiFi
Warranty	10-Years

400W Solar Panel Specifications
Cell Type	Monocrystalline
Optimum Operating Voltage (Vmp)	31~35V
Optimum Operating Current (Imp)	11~14A
Open Circuit Voltage (Voc)	37~42V
Short Circuit Current (Isc)	12~14
Module Efficiency	20.5~20.8
Dimensions (lxwxh)	67.80 inch x 44.65 inch x 1.18 inch
Weight	22.0kg (45.80 lbs)
Front Glass	3.2mm Toughened Glass
Frame	Anodized Aluminium Alloy
Cable	250mm or Customized Length
Junction Box	IP 68 Rated
Operating Temperature	From -40 to +85°C
Hail Diameter @80km/h	Up to 25mm
Front Side Maximum Static Loading	5400Pa
Rear Side Maximum Static Loading	2400Pa
Maximum Series Fuse Rating	25A
PV Module Classification	II
Module Fire Performance (UL 61730)	Type 1
Maximum System Voltage	DC 1000V/1500V
Warranty	25years Linear Performance Warranty

What's Included:

Ships from USA!
1 x FORCE 15K ESS - 15,000wH / 8,000W Power Station
6 x 400W Monocrystalline Solar Panels
1 x PV to Anderson SB175 Solar Panel Connector Cable
1 x 120V AC Wall Charger (11A / 87V) 900W Input
1 x NEMA14 50P to SS2-50R 240V Cable (Green & Black) Waterproof
1 x Y Branch Parallel Connectors 2 to 1
2 x 10AWG PV Cable Set, 10ft
2 x 20Amp PV Inline Fuse Kit
1 x 2-1 Branch Connector
1 x User Manual & Setup Guide
FREE Shipping!
Lifetime Customer Support (Email, Live Chat & Phone)

Product Specifications:

FORCE 15K ESS Specifications
Inverter Power (KW)	8,000W 120/240V Output
Inverter Surge Power	16,000W / 16KW
Inverter Type	Pure Sine Wave
Inverter Efficiency Rating	97%
Battery Capacity (kWh)	15kWh LFP (15,000 Watt Hours)
Dimensions	L 25 inches W 15 inches H 40 inches
Total Weight	395 lbs
Top Weight	165 lbs
Bottom Weight	230 lbs
PV Connector	SB175 to PV Connectors
PV Input Voltage	90VDC-230VDC (Open Circuit Voltage)
PV Input Max Current	80 Amps
PV Input Watts	4,000W
PV Input Technology	MPPT
PV Charging Voltage	< 56VDC
DC Port Input Voltage Range (For Battery Parallel)	48VDC to 55.5VDC,BE175
AC Output Breaker Capacity	N/A
AC Input Breaker Capacity	63 Amps
AC Input Voltage Range	120VAC to 250VAC (2 hot wire , 1 neutral wire , 1 Gound)
AC Wall Charger (Input Ratings)	11A * 83V (900 Watts)
AC Input Connector (on the side)	NEMA SS2-50P (120VAC/240VAC , 50Amp)
AC Output Receptacal (on the side)	NEMA 14-50R (120VAC/240VAC , 50Amp)
AC Output Receptacal (on front panel)	6 x 120V Receptacle , 1 x L14-30R (120VAC/240VAC , 30Amp)
Time of Use AC Charge Settings	Yes
USB Port	4x USB A , 4x USB Type C
Idle Consumption	45W
Power Ports	120V / 240V / 30A / 50A / USB / USB-C
Self-Serviceable	Yes
Communication Ports	1x CanBus , 1x RS485, 1x Generatior kick off port , WiFi
Warranty	10-Years

400W Solar Panel Specifications
Cell Type	Monocrystalline
Optimum Operating Voltage (Vmp)	31~35V
Optimum Operating Current (Imp)	11~14A
Open Circuit Voltage (Voc)	37~42V
Short Circuit Current (Isc)	12~14
Module Efficiency	20.5~20.8
Dimensions (lxwxh)	67.80 inch x 44.65 inch x 1.18 inch
Weight	22.0kg (45.80 lbs)
Front Glass	3.2mm Toughened Glass
Frame	Anodized Aluminium Alloy
Cable	250mm or Customized Length
Junction Box	IP 68 Rated
Operating Temperature	From -40 to +85°C
Hail Diameter @80km/h	Up to 25mm
Front Side Maximum Static Loading	5400Pa
Rear Side Maximum Static Loading	2400Pa
Maximum Series Fuse Rating	25A
PV Module Classification	II
Module Fire Performance (UL 61730)	Type 1
Maximum System Voltage	DC 1000V/1500V
Warranty	25years Linear Performance Warranty

What's Included:

Ships from USA!
1 x FORCE 15K ESS - 15,000wH / 8,000W Power Station
6 x 400W Monocrystalline Solar Panels
1 x PV to Anderson SB175 Solar Panel Connector Cable
1 x 120V AC Wall Charger (11A / 87V) 900W Input
1 x NEMA14 50P to SS2-50R 240V Cable (Green & Black) Waterproof
1 x Y Branch Parallel Connectors 2 to 1
2 x 10AWG PV Cable Set, 10ft
2 x 20Amp PV Inline Fuse Kit
1 x 2-1 Branch Connector
1 x User Manual & Setup Guide
1 x PV Roof Mount Assembly
FREE Shipping!
Lifetime Customer Support (Email, Live Chat & Phone)

Product Specifications:

FORCE 15K ESS Specifications
Inverter Power (KW)	8,000W 120/240V Output
Inverter Surge Power	16,000W / 16KW
Inverter Type	Pure Sine Wave
Inverter Efficiency Rating	97%
Battery Capacity (kWh)	15kWh LFP (15,000 Watt Hours)
Dimensions	L 25 inches W 15 inches H 40 inches
Total Weight	395 lbs
Top Weight	165 lbs
Bottom Weight	230 lbs
PV Connector	SB175 to PV Connectors
PV Input Voltage	90VDC-230VDC (Open Circuit Voltage)
PV Input Max Current	80 Amps
PV Input Watts	4,000W
PV Input Technology	MPPT
PV Charging Voltage	< 56VDC
DC Port Input Voltage Range (For Battery Parallel)	48VDC to 55.5VDC,BE175
AC Output Breaker Capacity	N/A
AC Input Breaker Capacity	63 Amps
AC Input Voltage Range	120VAC to 250VAC (2 hot wire , 1 neutral wire , 1 Gound)
AC Wall Charger (Input Ratings)	11A * 83V (900 Watts)
AC Input Connector (on the side)	NEMA SS2-50P (120VAC/240VAC , 50Amp)
AC Output Receptacal (on the side)	NEMA 14-50R (120VAC/240VAC , 50Amp)
AC Output Receptacal (on front panel)	6 x 120V Receptacle , 1 x L14-30R (120VAC/240VAC , 30Amp)
Time of Use AC Charge Settings	Yes
USB Port	4x USB A , 4x USB Type C
Idle Consumption	45W
Power Ports	120V / 240V / 30A / 50A / USB / USB-C
Self-Serviceable	Yes
Communication Ports	1x CanBus , 1x RS485, 1x Generatior kick off port , WiFi
Warranty	10-Years

400W Solar Panel Specifications
Cell Type	Monocrystalline
Optimum Operating Voltage (Vmp)	31~35V
Optimum Operating Current (Imp)	11~14A
Open Circuit Voltage (Voc)	37~42V
Short Circuit Current (Isc)	12~14
Module Efficiency	20.5~20.8
Dimensions (lxwxh)	67.80 inch x 44.65 inch x 1.18 inch
Weight	22.0kg (45.80 lbs)
Front Glass	3.2mm Toughened Glass
Frame	Anodized Aluminium Alloy
Cable	250mm or Customized Length
Junction Box	IP 68 Rated
Operating Temperature	From -40 to +85°C
Hail Diameter @80km/h	Up to 25mm
Front Side Maximum Static Loading	5400Pa
Rear Side Maximum Static Loading	2400Pa
Maximum Series Fuse Rating	25A
PV Module Classification	II
Module Fire Performance (UL 61730)	Type 1
Maximum System Voltage	DC 1000V/1500V
Warranty	25years Linear Performance Warranty

What's Included:

Ships from USA!
1 x FORCE 15K ESS - 15,000wH / 8,000W Power Station
10 x 400W Monocrystalline Solar Panels
1 x 120V AC Wall Charger (11A / 87V) 900W Input
1 x PV to Anderson SB175 Solar Panel Connector Cable
1 x NEMA14 50P to SS2-50R 240V Cable (Green & Black) Waterproof
1 x Y Branch Parallel Connectors 2 to 1
2 x 10AWG PV Cable Set, 10ft
2 x 20Amp PV Inline Fuse Kit
1 x 2-1 Branch Connector
1 x User Manual & Setup Guide
FREE Shipping!
Lifetime Customer Support (Email, Live Chat & Phone)

Product Specifications:

FORCE 15K ESS Specifications
Inverter Power (KW)	8,000W 120/240V Output
Inverter Surge Power	16,000W / 16KW
Inverter Type	Pure Sine Wave
Inverter Efficiency Rating	97%
Battery Capacity (kWh)	15kWh LFP (15,000 Watt Hours)
Dimensions	L 25 inches W 15 inches H 40 inches
Total Weight	395 lbs
Top Weight	165 lbs
Bottom Weight	230 lbs
PV Connector	SB175 to PV Connectors
PV Input Voltage	90VDC-230VDC (Open Circuit Voltage)
PV Input Max Current	80 Amps
PV Input Watts	4,000W
PV Input Technology	MPPT
PV Charging Voltage	< 56VDC
DC Port Input Voltage Range (For Battery Parallel)	48VDC to 55.5VDC,BE175
AC Output Breaker Capacity	N/A
AC Input Breaker Capacity	63 Amps
AC Input Voltage Range	120VAC to 250VAC (2 hot wire , 1 neutral wire , 1 Gound)
AC Wall Charger (Input Ratings)	11A * 83V (900 Watts)
AC Input Connector (on the side)	NEMA SS2-50P (120VAC/240VAC , 50Amp)
AC Output Receptacal (on the side)	NEMA 14-50R (120VAC/240VAC , 50Amp)
AC Output Receptacal (on front panel)	6 x 120V Receptacle , 1 x L14-30R (120VAC/240VAC , 30Amp)
Time of Use AC Charge Settings	Yes
USB Port	4x USB A , 4x USB Type C
Idle Consumption	45W
Power Ports	120V / 240V / 30A / 50A / USB / USB-C
Self-Serviceable	Yes
Communication Ports	1x CanBus , 1x RS485, 1x Generatior kick off port , WiFi
Warranty	10-Years

400W Solar Panel Specifications
Cell Type	Monocrystalline
Optimum Operating Voltage (Vmp)	31~35V
Optimum Operating Current (Imp)	11~14A
Open Circuit Voltage (Voc)	37~42V
Short Circuit Current (Isc)	12~14
Module Efficiency	20.5~20.8
Dimensions (lxwxh)	67.80 inch x 44.65 inch x 1.18 inch
Weight	22.0kg (45.80 lbs)
Front Glass	3.2mm Toughened Glass
Frame	Anodized Aluminium Alloy
Cable	250mm or Customized Length
Junction Box	IP 68 Rated
Operating Temperature	From -40 to +85°C
Hail Diameter @80km/h	Up to 25mm
Front Side Maximum Static Loading	5400Pa
Rear Side Maximum Static Loading	2400Pa
Maximum Series Fuse Rating	25A
PV Module Classification	II
Module Fire Performance (UL 61730)	Type 1
Maximum System Voltage	DC 1000V/1500V
Warranty	25years Linear Performance Warranty

What's Included:

Ships from USA!
1 x FORCE 15K ESS - 15,000wH / 8,000W Power Station
10 x 400W Monocrystalline Solar Panels
1 x 120V AC Wall Charger (11A / 87V) 900W Input
1 x PV to Anderson SB175 Solar Panel Connector Cable
1 x NEMA14 50P to SS2-50R 240V Cable (Green & Black) Waterproof
1 x Y Branch Parallel Connectors 2 to 1
2 x 10AWG PV Cable Set, 10ft
2 x 20Amp PV Inline Fuse Kit
1 x 2-1 Branch Connector
1 x User Manual & Setup Guide
1 x PV Roof Mount Assembly
FREE Shipping!
Lifetime Customer Support (Email, Live Chat & Phone)

Product Specifications:

FORCE 15K ESS Specifications
Inverter Power (KW)	8,000W 120/240V Output
Inverter Surge Power	16,000W / 16KW
Inverter Type	Pure Sine Wave
Inverter Efficiency Rating	97%
Battery Capacity (kWh)	15kWh LFP (15,000 Watt Hours)
Dimensions	L 25 inches W 15 inches H 40 inches
Total Weight	395 lbs
Top Weight	165 lbs
Bottom Weight	230 lbs
PV Connector	SB175 to PV Connectors
PV Input Voltage	90VDC-230VDC (Open Circuit Voltage)
PV Input Max Current	80 Amps
PV Input Watts	4,000W
PV Input Technology	MPPT
PV Charging Voltage	< 56VDC
DC Port Input Voltage Range (For Battery Parallel)	48VDC to 55.5VDC,BE175
AC Output Breaker Capacity	N/A
AC Input Breaker Capacity	63 Amps
AC Input Voltage Range	120VAC to 250VAC (2 hot wire , 1 neutral wire , 1 Gound)
AC Wall Charger (Input Ratings)	11A * 83V (900 Watts)
AC Input Connector (on the side)	NEMA SS2-50P (120VAC/240VAC , 50Amp)
AC Output Receptacal (on the side)	NEMA 14-50R (120VAC/240VAC , 50Amp)
AC Output Receptacal (on front panel)	6 x 120V Receptacle , 1 x L14-30R (120VAC/240VAC , 30Amp)
Time of Use AC Charge Settings	Yes
USB Port	4x USB A , 4x USB Type C
Idle Consumption	45W
Power Ports	120V / 240V / 30A / 50A / USB / USB-C
Self-Serviceable	Yes
Communication Ports	1x CanBus , 1x RS485, 1x Generatior kick off port , WiFi
Warranty	10-Years

400W Solar Panel Specifications
Cell Type	Monocrystalline
Optimum Operating Voltage (Vmp)	31~35V
Optimum Operating Current (Imp)	11~14A
Open Circuit Voltage (Voc)	37~42V
Short Circuit Current (Isc)	12~14
Module Efficiency	20.5~20.8
Dimensions (lxwxh)	67.80 inch x 44.65 inch x 1.18 inch
Weight	22.0kg (45.80 lbs)
Front Glass	3.2mm Toughened Glass
Frame	Anodized Aluminium Alloy
Cable	250mm or Customized Length
Junction Box	IP 68 Rated
Operating Temperature	From -40 to +85°C
Hail Diameter @80km/h	Up to 25mm
Front Side Maximum Static Loading	5400Pa
Rear Side Maximum Static Loading	2400Pa
Maximum Series Fuse Rating	25A
PV Module Classification	II
Module Fire Performance (UL 61730)	Type 1
Maximum System Voltage	DC 1000V/1500V
Warranty	25years Linear Performance Warranty

What's Included:

Ships from USA!
1 x FORCE 15K ESS - 15,000wH / 8,000W Power Station
1 x 120V AC Wall Charger (11A / 87V) 900W Input
1 x NEMA14 50P to SS2-50R 240V Cable (Green & Black) Waterproof
1 x PV to Anderson SB175 Solar Panel Connector Cable
1 x User Manual & Setup Guide
FREE Shipping!
Lifetime Customer Support (Email, Live Chat & Phone)

Product Specifications:

FORCE 15K ESS Specifications
Inverter Power (KW)	8,000W 120/240V Output
Inverter Surge Power	16,000W / 16KW
Inverter Type	Pure Sine Wave
Inverter Efficiency Rating	97%
Battery Capacity (kWh)	15kWh LFP (15,000 Watt Hours)
Dimensions	L 25 inches W 15 inches H 40 inches
Total Weight	395 lbs
Top Weight	165 lbs
Bottom Weight	230 lbs
PV Connector	SB175 to PV Connectors
PV Input Voltage	90VDC-230VDC (Open Circuit Voltage)
PV Input Max Current	80 Amps
PV Input Watts	4,000W
PV Input Technology	MPPT
PV Charging Voltage	< 56VDC
DC Port Input Voltage Range (For Battery Parallel)	48VDC to 55.5VDC,BE175
AC Output Breaker Capacity	N/A
AC Input Breaker Capacity	63 Amps
AC Input Voltage Range	120VAC to 250VAC (2 hot wire , 1 neutral wire , 1 Gound)
AC Wall Charger (Input Ratings)	11A * 83V (900 Watts)
AC Input Connector (on the side)	NEMA SS2-50P (120VAC/240VAC , 50Amp)
AC Output Receptacal (on the side)	NEMA 14-50R (120VAC/240VAC , 50Amp)
AC Output Receptacal (on front panel)	6 x 120V Receptacle , 1 x L14-30R (120VAC/240VAC , 30Amp)
Time of Use AC Charge Settings	Yes
USB Port	4x USB A , 4x USB Type C
Idle Consumption	45W
Power Ports	120V / 240V / 30A / 50A / USB / USB-C
Self-Serviceable	Yes
Communication Ports	1x CanBus , 1x RS485, 1x Generatior kick off port , WiFi
Warranty	10-Years

Frequently Asked Questions

How does the warranty work?

Each unit is backed by a standard 10-year manufacturer warranty from the date of shipment. The average lifespan of a lithium battery at 90% Depth of Discharge is between 3,000 – 6,000 lifecycles or roughly 5 to 10 years of standard daily use (many more years if used only in backup and recreational situations).

This warranty does not cover negligence or misuse of the battery or the normal wear and tear. If it is deemed that the battery was used improperly, you will be subject to a $150 an hour repair charge plus parts and shipping.

To submit a warranty claim, please contact us directly at support@shopsolar.com. The battery may be required to be shipped back to one of our US warehouse locations for further inspection.

How heavy is the unit?

The unit weighs a total of 395 lbs, however to make moving it easier, we have designed a 2-piece system where you can remove the top inverter portion from the bottom battery portion.

The top weighs approximately 165 lbs, the bottom piece weighs 230 lbs and has wheels for easy maneuverability.

How does the top connect to the bottom?

The top and bottom are held together with screw-on plates on either side of the unit and connect via a standard SB175 cable which you can see in the product images.

How quickly can it recharge?

You can recharge the unit from 0-100% with up to 4,000W of solar panels in approximately 4 hours. You can also use both 240V and 120V AC power to recharge the unit.

240V power will recharge the unit much faster than the 120V wall charger included with your order, but we highly recommend “slow” charging the unit from AC power whenever possible to preserve the longevity of the battery.

You can recharge the unit from solar and AC power at the same time.

Is the Force 15k UL Listed?

The Force 15K ESS is not UL Listed as this is not required for off-grid applications, portable power stations and solar generators. You will not be selling excess power back to the grid with a unit like this, you will be securing your energy independence and investing in a clean, quiet, reliable source of power for years to come.

What is the continuous AC output?

The continuous AC output of the unit is 8,000W at either 120V or 240V. Most appliances you will be running are 120V however things like well pumps, dryers, and some larger AC units require 240V output which the Force 15K can easily handle.

How quiet is the Force 15K?

The FORCE 15K Solar Power Station operates at an impressive 50 decibels during both standard operation and charging, ensuring a remarkably quiet environment. Multiple decibel rating reports reveals that, even at peak output, it maintains a range of 75-85 decibels—very comparable to the quiet performance of many solar generators and power stations on the market today.

Reviews & Questions

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average rating 4.9 out of 5

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Quality	Rated 5 out of 5
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Reviewed by ANTONIO COLLAZO R.

Verified Buyer

I recommend this product

Age Range

55 - 64

Rated 5 out of 5

Review posted

To good to be true

Better than i thought

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Quality	Rated 5 out of 5
Easy to Use	Rated 5 out of 5

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Reviewed by Simon H.

Verified Buyer

I recommend this product

Age Range

55 - 64

Rated 4 out of 5

Review posted

Decent system

Got the system, charged it up via AC, then tested it with the solar panels also got. Some aspects missing from the manual but quite easy and support were good at answering my questions. Tested it out and it ran my back up critical circuit perfectly. Compact and it works.

Am still waiting for the expansion battery, which was a selling point. Then it will be damn near perfect.

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Quality	Rated 5 out of 5
Easy to Use	Rated 4 out of 5

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Reviewed by Doug M.

Verified Buyer

I recommend this product

Age Range

45 - 54

Rated 5 out of 5

Review posted

Grear, easy design

So simple to set up. Great directions and illustrations.

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Quality	Rated 5 out of 5
Easy to Use	Rated 5 out of 5

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Reviewed by Thomas F.

Verified Buyer

I recommend this product

Age Range

65+

Rated 5 out of 5

Review posted