Wall Mounted ESS Battery

Lithium powerwall is widely used in solar systems for residential/commercial buildings. It has compact design, LCD screen, convenient setting buttons, bluetooth monitor on your smart phones, and cables & accessories ready for installation. With more than 6000 deep cycles of liFePO4 cell, they can be installed in parallel with combiner box for protection, with integrated BMS communication protocol to comprehensive hybrid and off grid inverters!

Key Benefits:

    • Long cycle life, more than 6000 cycles, up to 10 times longer life span than lead acid batteries.

    • Compact size and light weight, average 70% lighter than the same size traditional lead acid batteries.

    • High charge/discharge rate, charge much faster than traditional lead acid batteries.

    • Compatible with global mainstream inverter brands and communication protocol CAN, RS485, RS232.

    • Inbuilt intelligent BMS with multiple battery protection functions.

    • Easy installation, quick disassembly and assembly, support maximum 10 pieces connected in parallel.

    • Clean energy, no gassing, no fumes, no pollution, non-hazardous batteries.


Energy storage: Solar-wind power system / city grid (On/Off) / community and family / RV motorhome /golf carts battery / boat marine yachts / electric skateboard / vehicle. Backup system and UPS: telecom Base / CATV system / computer server center / medical instrument / military equipment. security and electronics / mobile POS, mining light / torch / LED light / emergency light / LED backup /engine starting battery etc.

Items Specifications
Model W48100 W48200
Energy (Kwh) 5 10
Nominal Voltage (V) 51.2 51.2
Nominal Capacity (Ah) 100 200
Max Charge Current (A) 50 100
Max Charge Voltage (V) 57.6±0.2 57.6±0.2
Max Continuous Discharge Current (A) 100 200
Max Peak Discharge Current (A) 200 (for 5 seconds) 400 (for 5 seconds)
Discharge Cutoff Voltage (V) 44.8±0.2 44.8±0.2
Battery Chemistry LiFePO4 LiFePO4
Display LCD LCD
Terminal M8 Nut M8 Nut
Case Material Metal Box Metal Box
Communication Mode RS485/RS232/CAN RS485/RS232/CAN
Operation Temp. Charge 0-50℃, Discharge -20-65℃, Storage -20~+45℃ Charge 0-50℃, Discharge -20-55℃, Storage -20~+45℃
Cycle Life ≥ 6000 cycles, 80% DOD ≥ 6000 cycles, 80% DOD
Protection Level IP54 IP54
Indicator Light Alarm/Operating/SOC Alarm/Operating/SOC
Dimensions (mm) 490*360*170mm 700*500*145mm
Weight (Kg) 40 80
wall mounted ess battery systems

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