A 51.2V 102Ah lithium battery with long cycle life, smart communication (USB/RS485/CAN), and parallel support up to 16 units. Safe, scalable, and compatible with leading inverter brands for off-grid and hybrid solar systems.
₨235,000.00
98 in stock
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The CoreTECH ES-BOX42 is a high-performance 5.2kWh lithium iron phosphate (LiFePO₄) battery engineered for safe, reliable, and efficient solar energy storage. Designed with robust prismatic LiFePO₄ cells, it offers excellent thermal stability, long cycle life, and dependable performance for both residential and commercial applications.
With a 51.2V / 102Ah capacity, this battery supports up to 16 units in parallel, making it scalable for larger systems. Its built-in communication interfaces (USB, RS485, CAN) ensure seamless integration with leading inverter brands such as Solis, SMA, Victron, Growatt, DEYE, Luxpower, Sofar, and more.
The ES-BOX42 features advanced cell balancing, comprehensive safety protections, and wide operating temperature tolerance, making it ideal for off-grid, hybrid, or backup power systems. Compact, safe, and efficient, it’s a future-ready solution for reliable solar energy storage.
| Specification | Details |
|---|---|
| Model | CoreTech 51.2V 100Ah (5kWh) |
| Chemistry | LiFePO₄ (Lithium Iron Phosphate) |
| Nominal Voltage | 51.2 V |
| Nominal Capacity | 100 Ah |
| Energy | 5.12 kWh |
| Rated Power Output | 5 kW |
| Maximum Charge Current | 100 A |
| Maximum Discharge Current | 100 A |
| Cycle Life (@80% DOD) | ≥ 6,000 cycles |
| Dimensions | ~482 × 450 × 177 mm |
| Weight | ~45–50 kg |
| Communication | RS485 / CAN |
| Warranty | 5–10 years |