Stackble EnergyStorage LiFePO4 Battery4U 51.2V/100Ah

2025-07-26

5KWH Product Specifications

ITEMS

SPECIFICATIONS
Rated energy (KWH)5.12KWH
Configuration1P 16S
Nominal Voltage (V)51.2V
Working Voltage (V)42V - 58.4V
Nominal Capacity (Ah)100Ah
Rated charge/discharge Current (A)50A/100A @25±2°C
Maximum charging current (A)100A @25±2°C
Maximum discharge current (A)100A @25±2°C
Maximum discharge curret (A)0 - 40°C(Charge);-20 - 40°C(Discharge)
Humidity (%)5 - 95%
Altitude Limited (m)0 - 3000m
Weight (Kg)48kg
Dimension (mm)440480180mm
Storage temperature and humidity-10°C - 35°C(Within 1 month);25±2°C(Within 3 months),65%±20% RH
Cycle life6000 cycles @25°C,25A Charge/Discharge,80% DOD
IP gradeIP20
Communication modeCAN&RS485

Product Features

With 2A active balancing, the batterypack can maintain consistency withoutovercharging or discharging.4.3-inchtouch screen, easy to use. The intelligentBMS is compatible with most mainstreaminverter communication protocols on themarket. Up to 16 energy storage unitscan be connected in parallel, supportingRS485,CAN communication, and LCDdisplay


Product Introduction

This 5KWH energy storage battery is a high - performance battery designed for various energy storage needs. It has a rated energy of 5.12KWH and a configuration of 1P 16S, with a nominal voltage of 51.2V and a nominal capacity of 100Ah.


Equipped with a 2A active balancing function, it can maintain the consistency of the battery pack, preventing overcharging and over - discharging. The intelligent Battery Management System (BMS) is compatible with most mainstream inverter communication protocols on the market, allowing for easy integration into different power systems. It also supports CAN and RS485 communication modes, enabling convenient monitoring and control.


With a relatively high cycle life of 6000 cycles at 25°C under a 25A charge/discharge rate with 80%DOD (Depth of Discharge), it offers long - term reliability. The battery can operate within a wide range of humidity from 5% to 95% and an altitude of up to 3000m. Its IP20 protection grade provides a certain level of protection against dust and accidental contact, making it suitable for various indoor applications.


Application Scenarios

  1. Residential Off - grid Energy Storage
    This 5KWH battery can be used in households that are not connected to the main power grid or those aiming to reduce their reliance on the grid. For example, in rural areas or remote locations, solar panels or wind turbines can generate electricity during the day or when the wind is blowing. This battery can store the excess electricity and supply power to household appliances such as lights, refrigerators, and TVs at night or when the renewable energy sources are not producing enough power.

  2. Small - scale Commercial Use
    In small - scale commercial establishments like small shops, cafes, or small workshops, this battery can serve as a backup power source. In case of a power outage, it can ensure the continuous operation of essential equipment such as security systems, cash registers, and some lighting, minimizing business interruptions.

  3. Electric Vehicle Auxiliary Power
    It can also be used as an auxiliary power source for certain electric vehicles, especially those used for short - distance transportation like electric golf carts or small - scale electric utility vehicles. It can supplement the main power system, extending the vehicle's range or providing power for additional electrical equipment installed in the vehicle.



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