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Free standard shipping on all orders
Estimated to be delivered within 2 - 7 business days
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
With 100A BMS protection, and expandable capacity, it’s 1/3 the weight of lead-acid alternatives. The IP65 rating ensures dustproof and waterproof performance—ideal for marine RVs, boats, or remote expeditions.
BCI Group 24 Size, 6000+ Cycles
Seamlessly replace lead-acid batteries with Enervol’s premium BCI Group 24 design. Featuring A+ grade cells, 1280Wh capacity, and a built-in BMS, it delivers 10+ years of service with 80% capacity retention after 6000 cycles. The sleek black finish and glowing blue tech motifs underscore its industrial-grade durability and energy efficiency.
10-Year Lifespan, 3000+ Cycles
Ditch bulky, short-lived lead-acid batteries. Enervol’s LiFePO4 tech offers 10-year durability (vs. 3 years), 3000+ cycles (vs. 500), and extreme temperature resilience—all at 1/3 the weight (23.14lbs). Maintenance-free and eco-friendly, it’s the smarter choice for RVs, solar systems, and heavy-duty applications.
3 Methods, 5-Hour Fast Charging
Power up indoors or outdoors with solar panels, generators, or a standard LiFePO4 charger. Recharge from 0% to 100% in just 5 hours at 14.6V/20A. The sleek design and blue LED indicator blend effortlessly into home settings, offering hassle-free energy for emergencies or daily use.
-20°C to 60°C Intelligent Protection
From desert heat to alpine cold, Enervol operates flawlessly. Its auto-shutdown feature activates below -20°C during discharge, while charging remains stable from 0°C to 60°C. The 12.8V 1280Wh core ensures reliable power for ski trips, desert overlanding, or tropical adventures—no compromises.
Sleek Design, Versatile Applications
The Enervol 12.8V 100Ah Lithium Battery (2500Wh) combines cutting-edge design with eco-friendly power. Its compact metallic interface and vibrant blue accents highlight reliability, while four lifestyle scenes—RV adventures, marine trolling motors, off-grid camping, and solar railway systems—prove its adaptability. Built for outdoor enthusiasts and industrial needs, it delivers seamless energy with zero emissions.
Nominal Voltage | 12.8V | |
Nominal Capacity | 100Ah | |
Nominal Energy | 1280Wh | |
Dimension (L * W * H) | 260*168*209 mm | |
Approx. Weight | 10.8kg | |
Terminal | M8 bolts | |
Cycle Life |
≥3000 Cycle @80%DOD, at 25°C
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Months Self Discharge |
≤3% per month at 25°C
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General | ||
Charge
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Charge Voltage
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14.6+0.2V
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Recommend Charge Current | 0.2C | |
Max. Charge Current | 0.5C | |
Discharge
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Max. Continuous
Discharge Current
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1C
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Peak Discharge Current
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2C (<3S)
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Discharge Cut-off Voltage
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10.0V Calculated according to 2.5V voltage of each cell
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Temperature
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Charge
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0°C to 45°C (32°F to 113°F) @60±25% Relative Humidity
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Discharge
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-20°C to 60°C (-4°F to 140°F) @60±25% Relative Humidity
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Storage
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15°C ~ 35°C (Please charge and discharge your battery every month)
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Parallel Connection
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Support 4pcs in Parallel
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Serial Connection
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Support 4pcs in Series
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Note
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Series and Parallel connections DO NOT recommended at the same time | ||
If need serial connection, please check whether the model support
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