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[China]
Trade Verify
Address: Room 322, Building 3, No. 801, Qiaoxing Avenue, Xiaoluo Village, Shatou Street, Panyu District, Guangzhou, China
Contact name:Sammy Qin
GUANGDONG XWELL TECHNOLOGY CO., LTD. |
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Verified Suppliers
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Energy Storage Battery 10Kw Hybrid Energy Storage Battery Power Station Solar Energy Storage Battery System
Features of Residential Battery Storage System
1. Modular Design For Free Assembly, Easy To Install, More
ConvenientAnd Beautiful
2. Use A+ Class Cells, It Adopts A+ Grade Lithium-lon CellsSafer
and More Stable
3. High Energy Density
4. Long Cycle Life
5. Low Discharge Rate
6. High Security
7. BMS Intelligent Lithium Battery Management System, Independent
Research and Development/Dan Realize Intelligent Management of 8.
Batteries Precise Control
9. Safe and Secure, Efficient Operation, Long Lifespan
10. Minimalist Exterior Design, The Appearance is Simple and
Generous, With Smooth Lines
Advantages of Residential Battery Storage System
1. Cycle life >6000 times, Design life 20 years
2. Expandable battery design, parallel stacking to increase battery
capacity
3. Communication ports RS232, RS485,CAN
4. Simple connection between battery and inverter, easy
installaation.
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
FAQ
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
