2026 NEW Dr. Prepare 2 Pack 12V 100Ah LiFePO4 Lithium Battery Deep Cycle Batteries for RVs, Trolling Motors, Boats

Supported by an industry-leading 10-year warranty and lifespan, our Dr. Prepare 12 volt 100Ah LiFePO4 battery is the ideal choice for various applications including RVs, trolling motors, boats, off-grid cabins, and home backup power storage. Single Battery Specifications Rated Capacity (0.2C): 100Ah Cycle Life (0.2C, 68-86H/255): 3,000 Cycles at 80% DOD Max. Charging Voltage: 14.6V Compatible with the Group 31 battery case Low Temperature Protection: High Temperature Protection: Storage Temperature Range: 4~113H / -20~45 (Store for 1-3 months) 4~68H / -20~20 (Store for 1 year) Package Includeds:

12V 100Ah Lithium Battery x 2

12V 100Ah LiFePO4 battery uses advanced Grade A+ cells that are UL tested and certified, and batteries have UN38.3, FCC, and RoHS certifications.

Name

12V 100Ah LiFePO4 Lithium Battery

Nominal Voltage

12.8V

Energy

1280Wh

Maximum Continuous Discharge Current

100A

Charge Current

Optimal-20A; Maximum-50A

Discharge Cut-off Voltage

Lower than 11.1V

Self Discharge Rate

2% ~ 3% per month at 25 / 77H

Over-discharge Recovery Voltage

12.6V

Charging Temperature Range

32~113H / 0~45

Discharging Temperature Range

14~140H / -10~60

Recommended Operating Temperature

68~86H / 20~30

Terminal Bolt Size

M8

Internal Resistance

10m

Battery Housing

ABS Plastic

Weight

22 lbs / 10 kg

Dimension

13.07 x 8.66 x 6.77 in / 332 x 220 x 172 mm (L x H x W)

Charging

23~41H / -5~5

Discharging

-13~5H / -25~-15

Charging

140~158H / 60~70

Discharging

158~176H / 70~80

• Lithium battery with a maximum continuous discharge current of 100A, these batteries can power most electronic devices.
• Our LiFePO4 batteries support series and parallel connections, allowing you to create a 12V, 24V, 36V, or 48V battery bank.
• Connect up to 16 batteries in series and parallel, building a powerful home backup power system with a 20.48 kWh capacity.
• 12 volt lithium batteries offer an impressive power output of 1,280 Wh, surpassing conventional lead-acid batteries of similar size by 2 to 3 times.
• Upgraded internal BMS expertly manages cell balance, over-current, over-charge, over-discharge, temperature extremes, and short circuits.
• Including Recreational Vehicles, trolling motors, boats, off-grid cabins, and home backup power storage.