BigBattery 228Ah 12V LiFePO4 Deep Cycle Battery - 3.018KwH | OWL MAX 2 | Lithium Battery + FREE Lifetime Customer Support!
If you thought the first generation of our OWL MAX was a powerful battery, get ready for the OWL MAX 2!
With the same great base features as our OWL, and all the safety and performance upgrades of our OWL MAX, this battery is already powerful… but then we added an extra 400 Wh of capacity. and we didn’t have to sacrifice any space to do it! When you upgrade with the OWL MAX 2, you can cut the space and weight of your battery bank by more than half, allowing you to have more room for storage and greater fuel efficiency.
The Owl Max 2 is the most advanced 12V battery we offer. A wide temperature range allows it to be discharged in below freezing temperatures for all you winter vacationers, and a Max Charge Current of 175A allows you to recharge in a matter of hours so you’re never held up by your battery system again. Plus, the OWL Max 2 has the same versatility with how you can connect your OWLs together so you can create as small or as big of a battery bank as needed.
If you’re looking to get outfitted with the latest lithium-ion battery technology available today, look no further than the OWL Max 2!
BigBattery 228Ah 12V LiFePO4 Deep Cycle Battery Specs:
Chemistry: | LiFePO4 (New) |
Battery Configuration: | 4S (Series) |
Voltage: | 12V |
Ah Capacity: | 228Ah |
kWh Capacity: | 3.018kWh |
Wh Capacity: | 3018Wh |
Max Continuous Discharge Current: | 175A |
Max Continuous Power: | 2240W |
Max Discharge Peak Current: | 350A (6 Seconds) |
Voltage Range: | 9.8 – 14.6V |
Suggested Charge Voltage: | 14.6V |
Max Charge Current: | 175A |
Charge Temp Range (°C): | 0°C – 35°C |
Discharge Temp Range (°C): | -30°C – 55°C |
Optimal Discharge Temp. Range: | 15°C – 35°C |
Storage Temp: | -20°C – 35°C (Max 6 Months) |
Weight: | 52 (LBS) |
Dimensions: | (L): 10.25" (W): 7.5" (H) 13.1" |
Safety Features: | Safety Fuse (300A) BMS (Battery Management System) Over Voltage, Under Voltage, Over-Current Thermal Management System & Built-In Fire Suppressions System |
Max battery Connections: | Series: Not Series Capable Parallel: (YES) ☑ Cap x (8) |
Features:
- LED Display
- Compact Modular Design
- High Temp Operating Range
- Best Power Density/Pack Size
- Best Aluminum Mosfet Design
- 3000 A Short Circuit Protection
- High Cold-Cranking Amps (400A)
Shipping Times | Estimated delivery time to your door for in-stock orders placed today is 5-10 business days. |
Shipments & Lead Times:
We process all orders within 72 hours. From there, we do our best to ship as quickly as possible. Shipping times vary depending on the product and size of your order. We will send you your tracking information to the e-mail and/or phone number on file.
With the incredible demand for solar products, our average delivery time to your door is between 7-10 business days from date of order. However, for some products, shipping can be as fast as 3-5 business days to your door. Please check specific product pages for the most accurate information.
*Please Note* - As a large retailer, our stock levels are healthy and shipments are moving quickly. If you place an order for something that is not in stock, or is on backorder, our team will reach out to you within 24-72 hours of placing your order to determine how you would like to move forward.
If you have any questions, give us a call at 877-242-2792 or reach out via email / live chat.
Product Description
BigBattery 228Ah 12V LiFePO4 Deep Cycle Battery - 3.018KwH | OWL MAX 2 | Lithium Battery + FREE Lifetime Customer Support!
If you thought the first generation of our OWL MAX was a powerful battery, get ready for the OWL MAX 2!
With the same great base features as our OWL, and all the safety and performance upgrades of our OWL MAX, this battery is already powerful… but then we added an extra 400 Wh of capacity. and we didn’t have to sacrifice any space to do it! When you upgrade with the OWL MAX 2, you can cut the space and weight of your battery bank by more than half, allowing you to have more room for storage and greater fuel efficiency.
The Owl Max 2 is the most advanced 12V battery we offer. A wide temperature range allows it to be discharged in below freezing temperatures for all you winter vacationers, and a Max Charge Current of 175A allows you to recharge in a matter of hours so you’re never held up by your battery system again. Plus, the OWL Max 2 has the same versatility with how you can connect your OWLs together so you can create as small or as big of a battery bank as needed.
If you’re looking to get outfitted with the latest lithium-ion battery technology available today, look no further than the OWL Max 2!
BigBattery 228Ah 12V LiFePO4 Deep Cycle Battery Specs:
Chemistry: | LiFePO4 (New) |
Battery Configuration: | 4S (Series) |
Voltage: | 12V |
Ah Capacity: | 228Ah |
kWh Capacity: | 3.018kWh |
Wh Capacity: | 3018Wh |
Max Continuous Discharge Current: | 175A |
Max Continuous Power: | 2240W |
Max Discharge Peak Current: | 350A (6 Seconds) |
Voltage Range: | 9.8 – 14.6V |
Suggested Charge Voltage: | 14.6V |
Max Charge Current: | 175A |
Charge Temp Range (°C): | 0°C – 35°C |
Discharge Temp Range (°C): | -30°C – 55°C |
Optimal Discharge Temp. Range: | 15°C – 35°C |
Storage Temp: | -20°C – 35°C (Max 6 Months) |
Weight: | 52 (LBS) |
Dimensions: | (L): 10.25" (W): 7.5" (H) 13.1" |
Safety Features: | Safety Fuse (300A) BMS (Battery Management System) Over Voltage, Under Voltage, Over-Current Thermal Management System & Built-In Fire Suppressions System |
Max battery Connections: | Series: Not Series Capable Parallel: (YES) ☑ Cap x (8) |
Features:
- LED Display
- Compact Modular Design
- High Temp Operating Range
- Best Power Density/Pack Size
- Best Aluminum Mosfet Design
- 3000 A Short Circuit Protection
- High Cold-Cranking Amps (400A)
Shipping & Delivery
Shipping Times | Estimated delivery time to your door for in-stock orders placed today is 5-10 business days. |
Shipments & Lead Times:
We process all orders within 72 hours. From there, we do our best to ship as quickly as possible. Shipping times vary depending on the product and size of your order. We will send you your tracking information to the e-mail and/or phone number on file.
With the incredible demand for solar products, our average delivery time to your door is between 7-10 business days from date of order. However, for some products, shipping can be as fast as 3-5 business days to your door. Please check specific product pages for the most accurate information.
*Please Note* - As a large retailer, our stock levels are healthy and shipments are moving quickly. If you place an order for something that is not in stock, or is on backorder, our team will reach out to you within 24-72 hours of placing your order to determine how you would like to move forward.
If you have any questions, give us a call at 877-242-2792 or reach out via email / live chat.
Customer Reviews

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