Wattcycle 12V 100Ah Pro Group 31 LiFePO4 Battery
The Wattcycle 12V 100Ah Pro Group 31 LiFePO4 battery features upgraded 110A BMS, low-temperature protection, and 15,000+ cycle life at 60% DOD. Ideal for RV, solar, marine and off-grid applications.
✔ 4000+ Cycles Lifespan
✔ 110A Smart BMS Protection
✔ Low Temperature Protection
✔ RV & Trolling Motor Ready
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Why LiFePO4 is Better Than Lead Acid
🔋 Lifespan:
✔ LiFePO4: 4000+ cycles
✖ Lead Acid: 300–500 cycles
⚡ Usable Capacity:
LiFePO4: 100% usable
Lead Acid: Only 50% usable
⚖ Weight:
LiFePO4: 50% lighter
Lead Acid: Heavy & bulky
💰 Long-Term Cost:
✔ LiFePO4: Replace once in 10 years
✖ Lead Acid: Replace every 1–2 years
AGM batteries last only 3–4 years with limited cycle life.
WattCycle 12V 100Ah LiFePO4 lasts up to 10 years
with 15,000+ cycles (60% DOD).
Runs cooler. Charges faster. Built-in low-temp protection.
Perfect for RV, solar & marine use.
Technical Specifications
Nominal Voltage: 12.8V
Capacity: 100Ah
Energy: 1280Wh
BMS: 110A Smart BMS
Cycle Life: 4000+ cycles (60% DOD)
Max Continuous Discharge: 110A
Low Temperature Protection: Yes
Battery Type: LiFePO4 (Lithium Iron Phosphate)
Group Size: Group 31
Weight: Approx. 23 lbs
Application: RV, Solar, Marine, Off-grid
Installation Guide
Compatible with standard 12V systems
No memory effect
Plug & play replacement for AGM Group 31
No special charger required
Perfect for RV, Solar & Marine Use
🚐 RV & Camper Vans
Reliable house battery power for lights, fridge, inverter and off-grid living.
☀️ Solar Backup Systems
Stores solar energy efficiently with 100% usable capacity.
🚤 Boats & Marine
Lightweight and corrosion-resistant. Ideal for trolling motors.
🏕️ Off-Grid Cabins
Long lifespan battery for remote cabins and backup systems.
Upgrade to 12V 100Ah LiFePO4 Today
Lightweight. 10+ Years Lifespan. Safe, Efficient & Perfect for RV, Solar & Marine.
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