Description
The Three Watt WT-5122800-LVA is a 51.2V 280Ah lithium iron phosphate (LiFePO4) battery with approximately 14.34kWh of nominal energy. It is a drop-in replacement for lead-acid batteries that is lighter, delivers more power and lasts far longer, and it works with multiple brands of inverters.
Key Features
- Longer cycle life: up to 10 times the cycle life and five times the float/calendar life of lead-acid, lowering replacement cost and total cost of ownership
- Lighter weight: about 40% of the weight of a comparable lead-acid battery, and a drop-in replacement for lead-acid batteries
- Higher power: delivers twice the power of lead-acid, even at a high discharge rate
- Wider temperature range: -20°C to 60°C
- Superior safety: lithium iron phosphate chemistry avoids the risk of explosion or combustion from impact, overcharging or short circuit
- Multi-protocol: works with multiple brands of inverters
Specifications
- Model: WT-5122800-LVA
- Chemistry: Lithium iron phosphate (LiFePO4)
- Nominal voltage: 51.2V
- Nominal capacity: 280Ah
- Nominal energy: Approx. 14.34kWh (voltage × capacity)
Ideal For
- Replacing lead-acid battery banks
- Energy storage alongside multiple inverter brands
