48V Powerwall
Long Battery Life: Over 6000 cycles at 80% DoD and up to 10 years design life.
High Efficiency: Charging efficiency ≥ 98%, discharge efficiency up to 100% @ 0.2C.
Strong Power Output: Continuous 100A discharge, with 300A peak for high-demand loads.
Smart Communication & Display: Supports RS232/RS485/CAN protocols and optional LCD display.
Customizable & Durable Design: Compact rack design with customizable size and IP55 cabinet support for better dust and water protection.
The 48V Powerwall is a premium-grade LiFePO4 solar battery designed for residential energy storage, off-grid living, and solar backup. Featuring a 100Ah capacity, up to 6000+ cycles, and 98%+ charging efficiency, this wall-mounted system ensures reliable power day and night. Built with smart BMS, real-time LCD monitoring, and multiple communication protocols (RS232/RS485/CAN), it enables seamless integration with solar inverters and home energy systems. Its compact, modular design supports indoor and outdoor installation, while intelligent energy management helps users cut utility bills by up to 25%. With over 10 years of design life, the 48V Powerwall is the future-proof solution for sustainable, uninterrupted power.
Product Specifications | |
Model | B-LFP48-100PW |
Product Name | BSLBATT HOT RECHARGEABLE LONG LIFE LIFEPO4 SOLAR PACK 48V 50AH 100AH |
Nominal Voltage | 48V(15series) |
Nominal Capacity | 100Ah |
Energy | 4800Wh |
Cycle Life | ≥5000 cycles @ 80% DOD, 25℃, 0.5C ≥6000 cycles @ 80% DOD, 40℃, 0.5C |
Internal Resistance | ≤60mΩ |
Dimensions(L*W*H) | 650*490*147（MM）Can Be Customize |
Weight | Approx:56KG |
Months Self Discharge | ≤2%，@25℃ |
Design Life | ≥10 years |
Efficiency of Charge | ≥98% |
Efficiency of Discharge | ≥100% @ 0.2C ≥96% @ 1C |
Charge Mode | 1C to 54.0V, then 54.0V charge current to 0.02C (CC/CV) |
Charge Current | 100A |
Max. Charge Current | 130A |
Charge Cut-off Voltage | 54V±0.2V(Floating charge voltage) |
Continuous Current | 100A |
Peak Discharge Current (<3 secs) | 300A |
Discharge Cut-off Voltage | 38V±0.2V |
Charge Temperature | 0℃~60℃ (Under 0℃ extra heating mechanism) |
Discharge Temperature | -20℃~60℃ (Under 0℃work with reduced capacity) |
Storage Temperature | -40℃~55℃ @ 60%±25% relative humidity |
Water Dust Resistance | Ip21 (The battery cabinet supports Ip55) |
Protocol (optional) | RS232-PC RS485(B)-PC RS485(A)-Inverter CANBUS-Inverter |
SOC Light | 6 * LED |
Display Screen | LCD(Optional) |
LCD
---Smart LCD display allows you to see the battery more clearly.
---The Lithium Battery is maintenance-free and easy to integrate with solar or for independent operation to deliver power to your home day or night.
Save up to 25% on your utilities
---Our intelligent software combines weather, utility rate, and historical solar production and energy consumption data to continually drive energy efficiency and improve system performance to meet your specifically tailored goals.
BMS & Power Circuit
--- Real-time monitoring Factory engineers in China , customers from all over the world, can read the data through the Internet. ---Easy for communication, and fast to analyze and find the solution if battery have any problems.
Wall-mounted battery
--- With easy installation and a minimalist design, Power storage wall complements a variety of home styles.
--- The compact, all-in-one construction features versatile mounting options for indoor or outdoor spaces.
