51.2V 200Ah Lithium-ion Power Charger With Zero Maintenance
2.Long warranty, no worries after purchase
The 51.2V 200Ah Lithium-ion Power Charger With Zero Maintenance is perfect for new users. Each 10KWh has a modern appearance, the porous design not only looks cool but also dissipates heat. Plus, the internal battery management system offers multiple protections, enhancing safety and durability. The standby battery is compatible with hybrid inverter, charging via PV, generator, or the grid. It can save electricity bills, provide stable power during peak hours, and be good for carbon neutrality.
Our customers can enjoy their life by installing various sizes of lithium batterie roller devices with flexible and reliable.
Parameter
|
NO |
Model No. |
BP-HR-20KWH-B |
BP-HR-25-BKWH |
BP-HR-30KWH-B |
|
1 |
Rated Voltage |
51.2V |
51.2V |
51.2V |
|
2 |
Cell Combination Type |
16S2P |
16S2P |
16S2P |
|
3 |
Rated Capacity |
400Ah |
456Ah |
560Ah |
|
4 |
Rated Energy |
20.48KWh |
23.35KWh |
28.67KWh |
| 5 | Voltage Range | 40V～58.4V | 40V～58.4V | 40V～58.4V |
|
6 |
Cycles(80%DOD) |
8000 cycles |
8000 cycles | 8000 cycles |
|
7 |
Depth of Discharge |
80% |
80% | 80% |
|
8 |
Charge Current |
40A |
56A |
56A |
|
9 |
Discharge Current |
40A |
140A |
140A |
|
10 |
Maximum Continuous Charge Current |
160A |
200A |
200A |
|
11 |
Maximum Continuous Discharge Current |
200A |
200A |
200A |
|
12 |
Weight |
150kg |
190kg |
230kg |
|
13 |
Dimension L*W*D(mm) |
L720*W450*H600mm |
L740*W450*H650mm |
L740*W450*H680mm |
|
14 |
Battery Type |
Wheel Battery |
||
|
15 |
Operation Temperature |
Charge: 0℃~55℃,Discharge: -10~55℃ |
||
| 16 | Storage Temperature | Keep at 0℃ to 55℃ | ||
| 17 | Cell Type | LiFePo4 Lithium ion Phosphates Battery | ||
| 18 | Maintenance | Maintenance free | ||
| 19 | Compatibility | Compatible with most of available off-gird/hybird inverters and charge controllers | ||
| 20 | BMS | Intelligent battery mangement system | ||
| 21 | Maximum Parallel/Moduler Connection | 16pcs | ||
Product Features
1. Lithium battery is designed for flexibility
2. Expandable feature, connect RS485 or Canbus with the same module
3. Porous metal shell design, easy for cooling
What Makes the 51.2V 200Ah Lithium-ion Power Charger With Zero Maintenance Ideal for Modern Energy Systems?
In the rapidly evolving world of energy storage, the 51.2V 200Ah Lithium-ion Power Charger With Zero Maintenance stands out as a reliable solution for residential solar systems, off-grid applications, and commercial backup power. This advanced charger is engineered specifically for high-capacity 51.2V (typically 16S LiFePO4) batteries, delivering efficient, safe, and hands-free charging performance.
Users benefit from its intelligent design that eliminates traditional maintenance routines while maximizing battery lifespan and system efficiency.
The 51.2V 200Ah Lithium-ion Power Charger With Zero Maintenance integrates smart Battery Management System (BMS) compatibility, precise constant current/constant voltage (CC/CV) charging algorithms, and robust thermal management. Unlike lead-acid chargers requiring regular electrolyte checks and equalization, this lithium-ion charger operates autonomously, reducing operational costs and downtime.
Warranty Policy
For Energy storage batteries, we offer 10 years warranty to give customers peace of mind. Within 10 years, maintained for free. During use, if there has any technical questions, our technical team will give you the solutions soon. if need to replace any accessories and it is not caused by human factors, we will arrange to send the accessories as soon as possible within the warranty period. As for distributors or large-scale projects, if the problem cannot be solved online, our professional technicians will solve it on-site.
Product qualification
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Packaging
About us
FAQ
Q：Is there a battery testing service available?
A： Yes, our company offers professional battery testing services to assess the safety and reliability of batteries. Based on customer needs, we can provide detailed test reports.
Q：Has the battery received any safety certifications?
A：Yes, our batteries have obtained various safety certifications, including UN38.3, MSDS,CE, FCC
Q：How can I obtain a sample to evaluate the quality?
A：You can reach us through online channels or by adding our WhatsApp/WeChat to buy.
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