Experience reliable and high-performance energy storage with the ESENER 51.2V Lithium Battery, designed for residential, commercial, and industrial solar applications. This best lithium battery delivers long-lasting power, smart protection, and seamless integration with most inverters.
The ESENER 51.2V 10.24kWh battery combines cutting-edge LiFePO4 prismatic cells with an advanced Battery Management System (BMS). It ensures safe, efficient, and durable energy storage with minimal self-discharge. With over 6000 cycles at 80% DOD, this best lithium battery can serve you reliably for 10–15 years.
Key Advantages:
Smart BMS with overcharge, overdischarge, overcurrent, short circuit, and temperature protection
High-energy density with low internal resistance for excellent high-current discharge
Compatible with top inverter brands (Growatt, SOLAX, LuxPower, DEYE, Victron, SMA, Voltronic, MUST)
Heavy-duty side handles for easy wall or shelf mounting
Full CAN bus integration for seamless communication
| Specification | Details |
|---|---|
| Model | ES10.24kWh |
| Rated Capacity | 200 Ah (5HR) |
| Nominal Voltage | 51.2 V |
| Max Charge Current | 100 A |
| Max Discharge Current | 100 A |
| Charge Voltage | 58.4 V |
| Cutoff Discharge Voltage | 40.0 V |
| C-Rate | 1C |
| Weight | 98 kg |
| Dimensions (WxDxH) | 673 x 618 x 193 mm |
| Cells | Li-Ion Prismatic |
| Parallel Support | Up to 15 packs with full communication |
| Cycle Life | 4000 cycles at 100% DOD, 6000 cycles at 80% DOD |
| Life Expectancy | ~15 years |
| Operating Temp | Charge: 0–50°C, Discharge: 10–50°C, Storage: 10–50°C |
| Protection | BMS voltage/current limiting, electronic circuit breaker |
| Certification | CE, UN38.3, IEC, MSDS |
| Warranty | 5-year limited (requires COC & licensed installer) |
To qualify for the warranty, a certified Master electrician or registered wireman must install the battery according to SANS 10142 standards. A valid Certificate of Compliance (COC) and installation evidence are required. Missing documentation may void the warranty.