Knox Rackwall 8.0 7.6Kwh 51.2V 150AH IP-20 Lithium Ion Battery
✓ 7.68kWh energy capacity (51.2V, 150Ah)
✓ 150A continuous discharge, 180A pulse capability
✓ 6000+ charge cycles with 10-year design life
✓ Smart BMS — overvoltage, overcurrent, temperature & short-circuit protection
✓ 4.3″ touch LCD for real-time monitoring
✓ Scalable — up to 15 units in parallel
✓ RS485 & CAN communication for seamless inverter integration
✓ Wall-mounted or 19″ rack-mount installation
Download Data Sheetknox-rackwall-8-51-2v-150ah-lithium-battery
Original price was: ₨410,000.00.₨395,000.00Current price is: ₨395,000.00.
(Save ₨15,000.00)Description
Knox Rackwall 8.0 | 51.2V 150Ah LiFePO4 Lithium Battery (7.68kWh) – IP20
The Knox Rackwall 8.0 is a high-capacity lithium-ion battery built for serious energy storage needs, delivering 7.68kWh from a robust 51.2V, 150Ah configuration. Designed with A-grade prismatic LiFePO4 cells and a versatile 19″ rack-mount or wall-mount enclosure, it’s engineered for residential, commercial, and off-grid systems that demand both scale and reliability.
🔥 Why You’ll Love It
⚡ 7.68kWh Capacity — 51.2V, 150Ah of high-volume energy storage for serious power needs
🔋 6000+ Charge Cycles @ 90% DOD — Exceptional depth of discharge for maximum usable capacity and long-term value
🛡️ Smart BMS Protection — Full safeguards against overvoltage, undervoltage, overcurrent, temperature extremes & short circuits
🛡️ IP20 Ingress Protection — Designed for safe indoor installation, protecting internal components from dust and accidental contact
🖥️ 4.3″ Touch LCD Display — Real-time monitoring with an intuitive touchscreen interface
🔗 Highly Scalable — Connect up to 15 units in parallel for large-scale energy expansion
🏗️ Flexible Installation — 19″ standard rack-mount design that also supports wall-mounting
🌐 Universal Inverter Compatibility — RS485 & CAN communication for seamless integration with major hybrid and off-grid inverters
📅 10-Year Design Life — Built for long-term durability and dependable performance
💡 Built For
✅ Residential & commercial energy storage systems
✅ High-capacity solar backup applications
✅ Off-grid and hybrid inverter setups
✅ Scalable multi-unit installations
Specification
Found the full official datasheet. Here's the complete spec table:
Knox Rackwall 8.0 — 51.2V 150Ah LiFePO4 Lithium Battery
Technical Specifications
| Category | Parameter | Specification |
|---|---|---|
| General | Model | LIO 8.0-IP20 |
| Battery Type | LiFePO4 (Lithium Iron Phosphate) | |
| Capacity & Energy | Nominal Voltage | 51.2 V |
| Nominal Capacity | 150 Ah | |
| Total Energy | 7680 Wh (7.68 kWh) | |
| Charge / Discharge | Max. Charging Current | 150 A |
| Max. Discharging Current | 150 A | |
| Pulse Discharge Current | 180A @ 2 seconds | |
| Charging Voltage | 55.2 – 57.6 V | |
| End of Discharge Voltage | 48 V | |
| Performance & Lifespan | Cycle Life | >6000 cycles |
| Designed Calendar Life | 10 Years | |
| Warranty | 5 Years Replacement Warranty | |
| Function | Communication (Inverter) | RS485, CAN |
| Communication (Battery-to-Battery) | LINK-IN, LINK-OUT | |
| Display | 4.3" Touch LCD | |
| Protection | Overvoltage, low voltage, overcurrent, over/low temperature, short circuit | |
| Mechanical | Dimensions (W×D×H) | 442 × 520 × 175 mm |
| Weight | 65.0 kg | |
| Mounting | Wall-Mounted or 19" Rack-Mount | |
| Environmental | Charging Temperature | 0°C to +55°C |
| Discharging Temperature | -20°C to +55°C | |
| Operating Humidity | 0–95% RH (non-condensing) | |
| Ingress Protection | IP20 | |
| Scalability | Parallel Support | Yes, up to 15 units |
| Series Support | Not supported |










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