Knox Powerwall 6.1 LIO 5.12 IP20 Lithium-Ion Battery 5.12kWh 51.2V 100Ah Wall-Mounted Solar Battery
₨ 250,000 Original price was: ₨ 250,000.₨ 229,999Current price is: ₨ 229,999.
Knox Powerwall 6.1 LIO 5.12 IP20 Lithium Battery 5.12kWh, 51.2V 100Ah LiFePO4 solar battery with BMS, scalable storage, and 5-year warranty. Ideal for solar & backup systems.
Knox Powerwall 6.1 LIO 5.12 IP20
Knox Powerwall 6.1 LIO 5.12 IP20 Lithium Battery is a high-performance wall-mounted LiFePO4 energy storage system designed for solar, backup, and off-grid power solutions. With a 51.2V 100Ah capacity delivering 5.12kWh energy, it provides reliable and stable power for homes and businesses.
Built using Lithium Iron Phosphate (LiFePO4) technology, the Powerwall 6.1 ensures maximum safety, longer lifespan, and superior efficiency. Its scalable design allows up to 15 units in parallel, making it ideal for growing energy needs.
Perfect for indoor installations, this battery combines modern design, intelligent BMS protection, and long lifecycle performance.
✅ Key Features & Benefits
✔ 5.12kWh Reliable Storage – Strong backup power for homes & offices
✔ Powerwall 6.1 Design – Modern wall-mounted space-saving system
✔ Scalable Up to 15 Units – Expand storage as needed
✔ LiFePO4 Technology – Safe, stable & long-lasting
✔ 6000+ Cycle Life – Lower lifetime cost
✔ Active Cell Balancing – Improves efficiency & battery health
✔ Advanced BMS Protection – Smart safety management
✔ Wide Inverter Compatibility – Works with most hybrid inverters
✔ RS485 / RS232 / CAN Communication – Smart integration
✔ IP20 Indoor Protection – Safe indoor use
✔ 5-Year Cell Replacement Warranty
✅ Technical Specifications
| Specification | Details |
|---|---|
| Battery Type | Lithium Iron Phosphate (LiFePO4) |
| Model | Knox Powerwall 6.1 LIO 5.12 |
| Nominal Voltage | 51.2 V |
| Capacity | 100Ah |
| Energy Storage | 5.12 kWh |
| Max Charge Current | 50A |
| Max Discharge Current | 100A |
| Max Charging Voltage | 57.6 V |
| Max Discharging Voltage | 43.2 V |
| Max Parallel Units | 15 |
| Dimensions (mm) | 140 × 450 × 500 |
| Weight | 43 kg |
| Cycle Life | 6000 cycles @80% DoD (25°C) |
| Charge Temperature | 0°C ~ 45°C |
| Discharge Temperature | -20°C ~ 60°C |
| Humidity | 5%–95% RH (non-condensing) |
| IP Rating | IP20 |
| Communication | RS485 / RS232 / CAN |
| Certifications | IEC 62619, UN38.3, IEC 61000 |
| Warranty | 5-Year Cell Replacement Warranty |
✅ FAQs
1. What is the capacity of Knox Powerwall 6.1?
It provides 5.12kWh energy storage with 51.2V and 100Ah capacity.
2. Is this battery safe for home use?
Yes. It uses LiFePO4 chemistry, known as one of the safest lithium battery technologies.
3. Can I expand storage later?
Yes. Up to 15 batteries can be connected in parallel.
4. Is it compatible with hybrid inverters?
Yes. It works with most hybrid and off-grid inverters supporting lithium batteries.
5. Where can it be installed?
It is IP20 rated for indoor wall-mounted installation.
6. What is the lifespan?
Up to 6000 cycles at 80% depth of discharge, which can last many years.
7. What warranty is included?
The battery includes a 5-year cell replacement warranty.

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