3Pack 12V 100Ah Group 24 LiFePO4 Battery, 100A BMS Deep Cycles Lithium Batteries 3840Wh for RV, Trolling Motor, Solar Off Grid, Camping, Marine

【Long-Lasting 12.8V 100Ah LiFePO4 Battery – 10-Year Lifespan & 15,000 Cycles】Upgrade to a lithium iron phosphate battery that outperforms lead-acid with 4,000+ cycles at 100% discharge and a 10-year service life. Ideal for solar, RV, and off-grid power with zero maintenance. 【Built-in 100A BMS for Safety – Overcharge/Discharge, Short Circuit...
$419.99 USD
$659.99 USD
$419.99 USD
Subtotal: $419.99

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3Pack 12V 100Ah Group 24 LiFePO4 Battery, 100A BMS Deep Cycles Lithium Batteries 3840Wh for RV, Trolling Motor, Solar Off Grid, Camping, Marine

3Pack 12V 100Ah Group 24 LiFePO4 Battery, 100A BMS Deep Cycles Lithium Batteries 3840Wh for RV, Trolling Motor, Solar Off Grid, Camping, Marine

$659.99 $419.99

3Pack 12V 100Ah Group 24 LiFePO4 Battery, 100A BMS Deep Cycles Lithium Batteries 3840Wh for RV, Trolling Motor, Solar Off Grid, Camping, Marine

$659.99 $419.99
  • 【Long-Lasting 12.8V 100Ah LiFePO4 Battery – 10-Year Lifespan & 15,000 Cycles】Upgrade to a lithium iron phosphate battery that outperforms lead-acid with 4,000+ cycles at 100% discharge and a 10-year service life. Ideal for solar, RV, and off-grid power with zero maintenance.
  • 【Built-in 100A BMS for Safety – Overcharge/Discharge, Short Circuit & Temp Protection】The smart Battery Management System (BMS) prevents damage from overcurrent, overheating, and deep discharge, ensuring reliable performance in RVs, marine, and solar applications.
  • 【Expandable to 48V 400Ah – Supports 4P4S Connection for High-Power Needs】Connect up to 4 batteries to create a 48V 400Ah system (20.48kWh)—perfect for large solar setups, off-grid homes, and heavy-duty trolling motors (30-70 lb thrust).
  • 【Lightweight & High Energy Density – 1280W Max Power for RVs & Solar】 30% lighter than lead-acid yet delivers more power (1280W max load) with faster charging—great for campers, boats, medical devices, and electric scooters.
  • 【Wide Compatibility – Works with Solar, RVs, Marine, Trolling Motors & More】A versatile deep-cycle battery for:Solar panel energy storage, RV and camper power systems, Boats & trolling motors, Off-grid backup power, Industrial & mobility equipment.
BCI Size Group 24
Battery Weight 21 lbs
Battery Size L10.12*W6.42*H7.95 inches
Nominal Voltage 12.8V
Rated Capacity 100Ah
Battery energy 1280Wh
BMS Board 100A
Maximum Charging Current 50A
Maximum Continuous Discharge Current 100A
Peak Discharge Current 300A (about 2-3 seconds)
Charge/Discharge Temperature Range 0-45°C/-20-60°C
Recommended charging voltage 14.4V±0.2V
Cell Type LiFePO4 Prismatic A grade
Cycle Life 4000-15000 Cycles
Max expansion 4P/4S/4P4S
Terminal M8, 9/16L, 5/16D(inch)
Protection level IP65

FAQ

Q: Can four 12v 100 amp be wired in series for a 48 volt system?

A:

Our battery Support Capacity and Voltage Expansion-in parallel and in series.

For Example:(4 Pack) 12V 100Ah lifepo4 battery connection Tips

Voltage Balancing Before Connection:

1. To connect in series or in paral-lel, Necessary to reduce the volatge difference between batteries and let the battery system perform the best, batteries should meet below conditions:

Firstly, the same battery capacity (100Ah)

Secondly, from same brand (as lithium battery from different brands has their special BMS) and purchased in Latest time (recommend within one month)

Thirdly, fully charge the batteries separately (voltage at rest:>13.4V) before connect in series or /and in paral-lel

Fourthly, Connect the batteries one by one in parallel, and leave them togtether for 12-24hrs.

2. Limitation for In Series Connection: Up to 4 identical batteries for up to 48V (51.2V) 100Ah.

3. Limitation for In Parallel Connection: Up to 4 identical batteries for up to 12V 400Ah.

Q: Can I charge the battery with a 100A charger?

A:

12V 100Ah battery can be charged with 100A current at maximum. However, we will recommend to charge the battery at 20A (0.2C), which will maximize the battery's life span and cycles.
Q: Is this battery waterproof?

A:

Our battery is waterproof. But the battery cannot be immersed in water for a long time.
Q: How long is the battery warranty?
A: We provide five-year warranty for the poor performance of battery products when used correctly in accordance with the product manual instructions. The warranty is in effect from the date of purchase by the user. Please read the product manual carefully before installing and using the product, and use the battery correctly under the instructions of the manual. Procedures for Warranty Claims 1. We’ll assist to analyze consumer’s problem within 24 hours, and help solve problem, restore battery usage, and introduce the optimal use method. 2. If our product fails to work normally, the consumer assists us in completing all the battery testing, and both parties confirm that the product does have quality problems, we’ll send new battery replacement to the defective battery after it has been returned to our US warehouse by the pre-paid label we prepared. And the defective battery will be checked and tested by our technical team to analyze the problem.
Q: How do I choose a charger?
A: LiFePO4 batteries require a charger designed specifically for use with them and should not be used with a charger designed for conventional led-acid type batteries. It will help to extend the life of the battery to you don’t over charge it or charge too fast, etc.

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