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| Model NO. | Roller 15K | Size | Medium |
| Protection Degree | IP65 | Weight | 109.5kg |
| Cathode Materials | LiFePO4 | Voltage | 51.2V |
| Specification | 881*480*251mm | Origin | China |
The Roller-16K is a high-capacity 51.2V 314Ah 16kWh LiFePO4 mobile energy storage battery designed for residential, off-grid, and small commercial solar applications. This all-in-one, wheeled LiFePO4 battery pack features Grade A cells in a 16S configuration, delivering 16.07kWh of reliable energy storage with exceptional safety and long cycle life.
With IP65 protection, natural cooling, and built-in advanced BMS, it's perfect for home solar backup, peak shaving, and emergency power. The mobile design with integrated rollers and handles makes installation and relocation effortless.
| GENERAL DATA - Roller-16K | |
|---|---|
| Rated Capacity (Ah) | 314 |
| Nominal Voltage (V) | 51.2 |
| Operating Voltage (V) | 40 ~ 58.4 |
| Rated Energy (kWh) | 16.07 |
| Max. Charge/Discharge Current (A) | 150 / 200 |
| DOD | 90% |
| Cycle Life | ≥5000 (25°C, 0.5C) |
| Protection Grade | IP65 |
| Dimensions (mm) | 881 × 480 × 251 |
| Communication Method | CAN2.0B + RS485 |
Ideal for Residential Solar Storage, Off-Grid Systems, and Mobile Emergency Power. Compatible with major hybrid inverter brands via RS485/CAN communication.