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Brand WELLPACK
Product origin China
Delivery time 15-45 days
High-voltage rack-mounted energy storage system, 51.2kWh capacity, 512V. Features 6000+ cycle life, wide operating temperature range, and smart BMS protection. Compatible with global inverters, customizable, and offers plug-and-play installation for commercial & industrial applications.
The high-voltage rack-mounted energy storage battery pack is a modular system that integrates multiple LiFePO4 battery modules into a standard rack or cabinet, managed by a smart BMS. It features flexible installation, easy maintenance, and high safety. As a key device for energy storage applications, this product is designed for C&I energy storage, data centers, telecom base stations, PV storage, and home backup power. It delivers a stable, safe, and scalable energy solution.
| Item | General parameters | Remark |
|---|---|---|
| Battery type | Lithium battery | |
| Battery material | (LiFePO4)LiFePO4 | |
| Nominal voltage | 512V | 10 battery packs in series (51.2V/battery pack) |
| Voltage range | 480~576V | Namely working voltage range |
| Charge limited voltage | 576V | |
| Battery capacity | 100Ah/512V (51.2KWh) | at 25℃, 0.2C Discharging |
| Internal resistance | ≤20mΩ | Measured at 20±5℃, 1kHz AC internal resistance tester, after full charge |
| Charge voltage | 576V | |
| Max. charge current | 100A | Allow charging at max. charge current |
| Balance current | Passive balancing/200mA | |
| Optimal charge temp. | 0℃~45℃ | |
| Discharge cut-off voltage | 400V | |
| Max. discharge current | 100A | Allow discharge at max. discharge current |
| Charge & discharge port | Common port | |
| Dimensions | L*W*H (mm): 527 * 575 * 1840 | |
| Weight | Approx. 550Kg | |
| Battery case | Sheet metal + powder coating | |
| Storage | 0~25℃ |