Overview
The PowMr POW-LIO48300-16S is a 51.2V LiFePO4 lithium battery designed for solar home energy storage, featuring 316Ah (16.1792kWh) nominal energy and support for up to 16 units in parallel expansion.
It integrates a smart BMS with multiple communication interfaces (RS232/RS485/CAN/Dry Contact), a smart touch display for monitoring/configuration, and an upright cabinet design with casters and a handle for easier placement and movement.
Key Features
- Max charging current: 200A
- Continuous discharge support: 200A
- Parallel expansion: up to 16 units, up to 258.8672 kWh total capacity
- Cycle life: 6000+ cycles (0.2C, 25 °C, 80% DOD)
- Smart touch display: Color LCD touchscreen with an intuitive interface and tap-to-configure operation
- Smart balancing: Intelligent voltage equalization to improve cell voltage consistency and help extend battery life
- BMS protection functions: overvoltage, undervoltage, overcurrent, short circuit, overtemperature
- Multi-protocol compatibility: supports mainstream BMS communication protocols for inverter compatibility and device-to-device BMS communication
- Remote monitoring: supports remote status monitoring and parameter adjustment via a host computer system
- Low-voltage switch design: safer startup and reduced standby power loss
- Mobile cabinet design: LCD display screen, power switch, positive terminal, negative terminal, casters, handle
Specifications
| Brand Name | PowMr |
| Model Number | POW-LIO48300-16S |
| Type | LiFePO4 |
| System Voltage | 51.2V |
| Nominal Capacity | 316Ah |
| Rated Capacity | 316Ah |
| Nominal Energy | 16.1792kWh |
| Max Charging Current | 200A |
| Cycle Life | 6000+ |
| Communication Interface | RS232/RS485/CAN/Dry Contact |
| IP Grade | IP21 |
| Certification | CE |
| Dimensions | 680*650*235mm |
| Net Weight | 110kg |
| Battery Number | 1 |
| Set Type | Batteries Only |
| Replacement Battery | No |
| Connection | Others |
| Feature | Lithium Battery |
| Feature 1 | Smart Balancing |
| Feature 2 | 51.2V Battery |
| High-concerned chemical | None |
| Origin | Mainland China |
| Application | TV |
| Size | 79x75x44 |
For inverter compatibility checks, parallel expansion planning, and technical support, contact service@tsolar.top or visit https://tsolar.top/.
What’s Included
- Battery: 1
- Red-Positive Power Line: 1
- Black-Negative Power Line: 1
- Parallel Communication Cable: 1
- Product User Manual: 1
- Quality Certificate
Applications
- PV systems
- Solar home energy storage
- Power outage backup
- RVs
- Yachts
Details
Monitor battery status and adjust key parameters from the built-in color touchscreen with a simple, tap-to-configure interface.
Smart balancing helps keep cell voltages consistent to support stable performance and longer service life.
Designed for long-term energy storage with 6000+ cycle life under the stated test conditions in the specifications.
A built-in BMS adds comprehensive protections for safer charging and discharging in daily use.
An upright cabinet design with handle and casters makes placement easier, with clearly labeled terminals and a front power switch.
Fits a wide range of off-grid and backup applications, from solar home storage to RV and marine power.
Everything needed to get started is included—power leads, a parallel communication cable, user manual, and documentation.
