Lithium-iron-phosphate (LiFePO4 or LFP) is the safest li-ion battery, more energy efficient, and ideal for off-grid solar and wind applications. Round trip efficiency 92%. Ultra compact and energy-intensive, a single console stores 5.12kWh.

You can create energy storage towers with these 5.12kWh 100Ah batteries that are strong enough to power anything from a camper van to a big house, either in connection with a public grid or entirely off-grid. Power and communication cables are included, so you can easily stack up to 3 batteries with inexpensive metal brackets or up to 8 in a server cabinet. It’s possible to reach up to 125kWh by connecting multiple stacks in parallel, and they are compatible with 20 different solar inverters.

Safety features include built-battery fuses to prevent short-circuiting, thermal management to drain excess heat, a cell balancing algorithm and a battery management system to avoid and protect against over/under voltage. Given the cost of electricity, the batteries and solar panels can pay for themselves within three to five years.

BATTERY IDENTIFICATION

• Nominal voltage: 51.2V
• Voltage range 47.5-57.6V
• Nominal Capacity: 100Ah
• Nominal Energy: 5.12kWh
• Recommended Charge: 50A (2.56kW)
• Discharge Current Max: 50A (2.56kW)
• Peak Discharge Current 102A (5.22@15s)
• Model: 48V100Ah LFP battery
• Size: L440mm* W620mm * H117mm  (2.6U)
• Weight: 51kg
• Cycle life: above 6000 cycles
• Warranty 10 years.

THE MAIN ADVANTAGES OF LITHIUM-ION BATTERIES 

• Extremely high efficiency, round trip efficiency 95%
• Very low standby consumption of less than 0.5Watt
• Higher discharge and starting current compared to lead-acid
• Energy density 100-200Wh/kg
• Power density 1500-2000W/kg
• Recharge time 1 hour to 100%
• Operating temperature from 0°C to 45°C

KEY FEATURES

• We offer 48V 100Ah batteries with sophisticated & reliable BMS.
• You can connect them in parallel to make a 3.5kwh to 120kWh system.
• Easy to install and free of maintenance
• Long-lasting (up to 6000cycles)
• Can be used on-grid and off-grid
•  IEC62619 & UN38.3 certificates.
• Compatible inverters: Voltacon, Kelong, Goodwe, Sermatec(SMT), Studer, Victron, Deye, TBB Power, Schneider, Voltronic, LuxPower, Afore, Megarevo, Solis.