BigBattery 12V RAZORBACK KIT - ShopSolar.com
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BigBattery 12V RAZORBACK KIT – LiFePO4 – 138Ah – 1.76kWh - ShopSolar.com

BigBattery 12V RAZORBACK KIT – LiFePO4 – 138Ah – 1.76kWh

by BigBattery
SKU KIT0894
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BigBattery 12V RAZORBACK KIT – LiFePO4 – 138Ah – 1.76kWh

Our base level 12V Van/RV RZBK System weighs less than 85(lbs) and the RZBK’s razor thin casing means you can hide this system away wherever you need. Plus, if you upgrade to our 2, 3, or 4 RZBK System, you’ll be saving even more weight and space compared to the lead acid equivalent.

Just one included RZBK Battery Pack is equivalent to (3) 12V Lead-Acid Batteries! This is the world’s thinnest, power-dense pack designed specifically for a small footprint & high-power applications. With this system, you will be able to power virtually anything and everything you wish in (and around) your Van or RV. This unit is compatible with all 12V Solar Panels allowing you to create a truly off-grid solution for boondocking.

The AIMS Power 2000 Watt Pure Sine Wave ( Model Number: PICOGLF20W12V120V ) Low Frequency Inverter with built-in battery charger and transfer switch is perfect for moderate sized RVs, campsites, tailgating parties, solar systems, and much more. It will also charge your battery seamlessly when connected to shore power.

At BigBattery, safety is our top priority. Our RZBK (LFP) Battery Packs use ultra-safe LFP cells that can be fully punctured and still not emit fumes or catch fire, and have “Quad-Safety Redundancy” built into every pack. These packs include a built-in BMS, Thermal Management System, Automatic Thermal Protection and 250A Breaker making them the safest batteries you could possibly use in your rig. The battery and inverter included in this kit come with LED Voltage Displays to easily monitor your system.

With 2-3X More Power at 1/3rd the weight & size, this solution was specifically designed for your Camper Vans and RVs. Our system requires Zero Maintenance with batteries guaranteed to last well over 10+ Years! This compact system will save you space, time, weight, fuel, money and the headache of maintenance.

Why Upgrade Your RV from Lead Acid to BigBattery?

BigBattery: Lasts 10+ Years with Zero Maintenance. (3,000-4,000/Cycles)
Lead-Acid: Lasts 2-3 Years with Annual Maintenance Required. (500-1000/Cycles)

BigBattery: Weighs ⅓ the weight @ 48/LBS for 1.76KWh of Capacity.
Lead-Acid: Battery Bank adds 700+lbs to your RV, lowering fuel efficiency.

BigBattery: Provides 2-3x More Power to more easily run heavy applications.
Lead-Acid: Relies on your generator using fuel to power heavy applications.

BigBattery: Charges 3x Faster through “Continuous Charge”.
Lead-Acid: Charges slower requiring wave charging.

BigBattery: Requires 1/3rd the space, providing extra storage capacity.
Lead-Acid: Requires 3x more space eliminating valuable storage for your tools and toys.

BigBattery: Includes Smart Safety Features in every pack (BMS/BREAKER/THERMAL)
Lead-Acid: Zero safety built in. Exposed leads & terminals. Requires additional fuses.

What's Included With Your Order?

  • 1 × 12V RAZORBACK- LiFePO4 - 138Ah - 1.76kWh
  • 1 × Aims 2000 Watt Pure Sine Inverter Charger with Transfer Switch
  • Free Shipping
  • Lifetime Customer Support (Email, Live Chat & Phone)

Specifications

  • SKU: ARZBK-12017-G1
  • System Voltage: 12V
  • Nominal Voltage: 12.8V
  • Chemistry: LiFePO4
  • Charging Voltage Range: 13.9 - 14.5V
  • Max Charge Voltage: 14.7V
  • Operating Voltage Range: 9.8 - 14.6V
  • kWh Capacity: 1.76kWh
  • Ah Capacity: 138Ah
  • Cell Configuration: 4S
  • Max Continuous Discharge Current: 175A
  • Max Continuous Power: 2240W
  • Max Discharge Peak Current: 350A (6 Seconds)
  • Max Charge Current: 130A
  • Charge Temperature Range: -20°C (-4°F) / 65°C (149°F)
  • Discharge Temperature Range: -35°C (-31°F) / 65°C (149°F)
  • Optimal Discharge Temperature Range: 15°C (59°F) / 35°C (95°F)
  • Storage Temperature Range: -5°C (23°F) / 35°C (95°F) (Max 6 Months)
  • Weight: 48 lb (21.8 kg)
  • Depth: 10.25 in (26 cm)
  • Width: 47.25 in (120 cm)
  • Height: 1.5 in (3.8 cm)
  • Safety Features: Breaker (100A) & Battery Management System (Over/Under Voltage, Over Current, & Over/Under Temperature Protections)
  • Max Connections: Up To (8) Parallel

Designed For 12V Applications

  • HAZARDOUS ENVIRONMENTS
  • LEAD ACID REPLACEMENT
  • INTENSE HEAT AND COLD
  • EMERGENCY POWER
  • OFF-GRID POWER
  • SOLAR SYSTEMS
  • MOBILE POWER
  • CAMPER VANS
  • RVs

Still Have Questions About BigBattery 12V RAZORBACK KIT? Give us a call today 1-877-242-2792

What Type of Solar Panels Are Included?

We only include Tier-1 / Grade A solar panels in our solar kits. They are always monocrystalline and come with at least a 25-year power output warranty. We only source and supply solar panels from reputable brands that have been in business for many years. For more information on your solar panels, click to watch our video.

What Kind of Batteries Are Included?

We almost only include lithium iron phosphate batteries in our solar kits. This is because they are the longest lasting and safest battery option available today. We only source and supply batteries from reputable brands that ideally have US based operations and support teams. We stand behind the batteries we sell and because of that, your lithium batteries will always be covered by a long-term, comprehensive warranty. For more information on your battery bank, click to watch our video.

Does This Kit Come With Setup Instructions?

In addition to guaranteed lifetime customer support, we also provide you with a custom wiring diagram and commissioning guide for setting up your solar kit. Whether you are planning to hire a professional or install it yourself, this information will set you up for success when it comes to getting your solar power system up and running properly. In addition, you’ll also unlock lifetime access to The Solar Hub, where you’ll find instructional videos, articles, troubleshooting guides and tips, so that you can level up your solar knowledge and get the most out of this kit.

What is the Shop Solar Kits returns policy?

Returns are free in the first 30 days with no restocking or processing fees, although the customer must pay for the return shipping costs. See our complete return policy on our Shipping, Deliver, and Returns page.

What’s covered by the Shop Solar Kits returns policy?

Our returns policy covers all purchases made through Shop Solar Kits. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.

How long will it take to receive my Shop Solar Kits order?

All orders are processed within 72 hours and you can expect delivery within 5 to 10 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.

What are the financing and payment options at Shop Solar Kits?

We offer several ways to pay to make getting your solar kit simple:

  • Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer
  • You can arrange financing during the checkout process, see our Financing page for more details

How does the Shop Solar Kits Lifetime Support work?

Our legendary lifetime customer support has helped make us the #1 solar kit retailer. 

We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.

If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your Shop Solar Kits equipment, we’ve got you covered: we’re always only a phone call or email away.

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Maximize your return on investment with a solar kit from Shop Solar Kits. Slash or eliminate electricity costs, leverage the 30% tax credit, and make a strategic move that yields both financial and practical rewards. It's not just a solar kit—it's a smart investment with compelling returns!.

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Our carefully curated solar kits combine the best components to create an ideal solution for your individual power needs. So whether you need to get off the grid, to save on your electric bill, for emergency backup power, or to fuel your next adventure - we eliminate the need for a designer or custom solution, and pass those savings on to you without compromising on performance.

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