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20.48kwh 48V LiFePO4 Residential Energy Storage Systems Battery 4 Module Parallel

20.48kwh 48V LiFePO4 Residential Energy Storage Systems Battery 4 Module Parallel

LiFePO4 Residential Energy Storage Systems

20.48kwh Residential Energy Storage Systems

48V lifepo4 energy storage battery

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UN38.3,MSDS,UL,CB,BIS,PSE,GB4943.1 safety standard, CE, FCC, ROHS, battery UN38.3, MSDS, UL, CB, BIS, PSE

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Product Details
Module Number:
Battery Cell Arrangement:
Nominal Voltage:
Battery Cell Type:
Rated Working Current:
Communication AC110V/220V/50Hz/60Hzmethod:
Payment & Shipping Terms
Minimum Order Quantity
1 pcs
Packaging Details
Delivery Time
7-10 working days
Payment Terms
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability
5000 pcs per month
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Product Description

4 Module Parallel 20.48kwh 48V Residential Energy Storage Systems Battery Stackable LiFePO4 Battery


Description of Residential Battery Storage System


1. 5,120Wh to 30,720Wh: Impressive capacity from 5,120Wh to 30,720Wh
2. 6000w: Impressive power for up to 6,000 W single-phase appliances
3. Reliable: Unmatched safety due to LiFePO4 battery
4. 12 YEARS EXPERIENCE: 12 years of production and energy storage experience
5. Perfect compatibility with existing/new solar systems
6. Ultimate convenience for indoor and outdoor installation


Features of Residential Battery Storage System


1. Top brand cell grade A quality
2. High density, small size and weight
3. Cells cycle times 6000 cycles
4. Long lifespan: 5 years warranty, 10+ years life design
5. Big discharge current, Suitable for solar system.
6. Smart BMS svstem to optimize the performance.
7. Communication: RS485/CAN compatiblewith different brand of solar inverter.
8. All around protection.
9. High voltage lithium battery system with modular & stacked Design.
10. Smart bms supports communication with following brand of hybrid inverter.


ESS Lithium Battery Specification


Model 1 Module 2 Modules 3 Modules 4 Modules 5 Modules 6 Modules
Nominal capacity(kwh) 5.12 10.24 15.36 20.48 25.6 30.72
Operating voltage 48V
Weight (Kg) 96.5 151.5 206.5 261.5 316.5 371.5
Nominal voltage 48V
Dimension (mm) 600x460x457 600x460x637 600x460x817 600x460x997 600x460x1177 600x460x1357
Battery cell type LiFePO4
Communication method CAN/RS485/RS232
Operating temperature range Charging: 0~45℃ Discharging: -10~50℃
Protection level IP55
Installation method Floor installation
Cycle life >6000 Cycles(80%DOD)
Peak charge/discharge current (@25℃ ,5S) 100A
Self-discharge rate ≤3.5%/month/@25°C
Parallel function 1S~6S


ESS Lithium Battery Connection Diagram


20.48kwh 48V LiFePO4 Residential Energy Storage Systems Battery 4 Module Parallel 0




1. Is the battery used in the battery pack grade A?
Yes, we only use Grade A and Brand new cells inside.


2.Do you test and match the battery before installing the battery pack?
Yes, every cell will be tested capacity, IR, voltage to surely match
Voltage:The deviation less than 0.01V
Resistance:The deviation less than 0.1mΩ
Capacity: Same capacity matched


3.How do I store my batteries?
When the product is not in use for a long time, it should be stored in a dry, clean and well-ventilated warehouse at 10°C~35°C, avoiding inflammable and explosive materials; the battery pack should be charged and maintained regularly every three months to ensure that the battery best performance state.


4.What is the cycle life of the battery?
6000 cycle life @ 80% DOD


5.What's the warranty of your 48V/51.2V battery pack?
5 years warranty, if there is broken item under quality problem within warranty time, we will offer free replacements or refund, up to your needs


6.Do your batteries support series or parallel connection?
Our 48V battery packs support up to 15pcs in parallel, if you need series connection, please contact our sales staff


20.48kwh 48V LiFePO4 Residential Energy Storage Systems Battery 4 Module Parallel 1

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