200amp Solarking Lithium Battery 12.8 Volt with BMS Direct Replacement for AGM
SolarKing 12.8V lithium batteries offer a direct replacement for AGM batteries. These units weigh less than half of comparable lead acid batteries and provide up to four times the charge cycles, with an expected lifespan of around 10 years. Suitable for caravans, marine, camping, and home use, the battery includes a built-in BMS (Battery Management System) for safety and charge efficiency. Existing battery chargers remain compatible, with improved recharge times. The battery chemistry is Lithium Iron LiFePo4, known for safety and reliability.
Features
- 200AH capacity
- Up to 2000+ charge cycles
- Integrated advanced BMS with cell balancing
- Lightweight design – 22.0 kg
- Can be connected in series or parallel configurations
- Direct replacement equivalent to 3 or 4 x 100AH deep cycle lead acid batteries
- Not suitable for starting motor vehicles
- Compatible with existing chargers
Specifications
- Voltage: 12.8V DC
- Capacity: 200AH
- Dimensions: 365 mm (L) x 185 mm (W) x 245 mm (H)
- Weight: 22.0 kg
- Chemistry: Lithium Iron LiFePo4
- Operating temperature: -20°C to +60°C
- Maximum continuous discharge current: 100A
- Maximum 10 second pulse current: 150A
- Minimum charge current: 2A
- Nominal charge current: 30A
- Maximum charge current: 100A
- Maximum charge voltage: 14.8V
- Cell balancing current: 5AH nominal (8AH peak) during charge and discharge
- Low voltage cut-out: 10.0V DC
- Maximum in-series voltage: 30.4V
- Terminal type: T10
Cycle Life
- 2000 cycles at 100% Depth of Discharge (DOD)
- 3000 cycles at 80% DOD
- 3500 cycles at 50% DOD
- 8000 cycles at 30% DOD
We recommend using a DC/DC charger that is compatible with lithium batteries to ensure full charging from your tow vehicle and solar system.
