Freedom Won LiFePO4 Lithium Ion 12V - 100AH - FW 12-100

Power your setup with reliability and performance.
This 12.8V 100Ah LiFePO4 (Lithium Iron Phosphate) Battery delivers exceptional energy density, long cycle life, and safe operation — ideal for solar energy storage, camping setups, backup power, and off-grid applications.

With over 2000 cycles at 100% depth of discharge, this battery lasts up to 10 times longer than traditional lead-acid batteries. It features a built-in Battery Management System (BMS) for complete protection against overcharging, over-discharging, short circuits, and temperature extremes.

Compact, durable, and efficient — it’s a high-performance power solution built for both reliability and value.

• 12.8V 100Ah Capacity (1280Wh Energy) – Delivers consistent and stable power output.

• >2000 Cycle Life @ 0.2C 100% DoD – Long lifespan and excellent value for solar systems.

• Built-in BMS Protection – Safeguards against overcharge, over-discharge, overcurrent, short circuit, and temperature fluctuations.

• High Efficiency – 100% charge efficiency and 96–99% discharge efficiency at 1C.

• Low Self-Discharge (<3% per month) – Maintains charge for longer during storage.

• Lightweight & Compact – Only 13.5 kg with a robust ABS casing (IP56 rated).

• Safe LiFePO4 Chemistry – Superior thermal stability and safety compared to lead-acid or lithium-ion.

• Maintenance-Free – No water topping or maintenance required.

• Nominal Voltage: 12.8V

• Nominal Capacity: 100Ah

• Energy: 1280Wh

• Internal Resistance: ≤20mΩ

• Cycle Life: >2000 cycles @ 0.2C (100% DoD)

• Charge Voltage: 14–14.6V

• Charge Current (Recommended): 20A

• Max Charge Current: 50A

• Charge Cut-off Voltage: 15.6V ± 0.2

• Max Continuous Discharge Current: 100A

• Max Pulse Discharge Current: 200A (<3s)

• Discharge Cut-off Voltage: 8V

• Charge Temperature: 0°C to 45°C

• Discharge Temperature: -20°C to 60°C

• Storage Temperature: 0°C to 40°C

• Humidity: 60 ±25% RH

• Ingress Protection: IP56 (Dust & Splash Resistant)

• Cell Type: LiFePO4

• Case Material: ABS (Durable Plastic)

• Dimensions (H × W × D): 217 × 327 × 172 mm

• Weight: 13.5 kg

• Terminal Type: M6

• Overcharge & Over-discharge protection

• Overcurrent & Short circuit protection

• Temperature control

• Cell balancing function

• 1 × 12.8V 100Ah LiFePO4 Lithium Battery

• 1 × User Manual