Solar Batteries
SKU: KNY-P51300
In Stock — available for order
Knyee Energy 15.36kWh 51.2V LiFePO₄ battery Knyee Energy 15.36kWh 51.2V LiFePO₄ battery with smart BMS, 6000+ cycle life, and 200A max current. Supports parallel up to 15 units. Ideal for residential and commercial solar storage. Works with Deye, Sunsynk, Luxpower and Solis inverters. 1C rate continuous charge/discharge Stock: Johannesburg
The Knyee Energy KNY-P51300 is a high-capacity 15.36kWh lithium iron phosphate (LiFePO₄) battery designed for floor-standing solar energy storage systems. Built with smart BMS technology, this battery ensures advanced protection, active balancing, and system efficiency with support for up to 15 parallel units.
With a 1C continuous charge/discharge rate, 200A peak current, and 6000+ cycles at 80% DoD, the Knyee 15.36kWh battery is a reliable solution for demanding residential and commercial applications. It is compatible with a wide range of hybrid inverters through CAN/RS485/RS232 protocols.
🔋 Usable Energy: 15.36kWh (51.2V, 300Ah)
🔌 Max. Charge/Discharge Current: 200A
🔄 1C Continuous Charge & Discharge
📡 Smart BMS with CAN / RS485 / RS232
🧱 Parallel up to 15 batteries
🔒 Advanced Protection: Over-voltage, short circuit, low voltage, temperature
📉 Low Self-Consumption & Active Cell Balancing
🌡️ Temperature Range: -20°C to +55°C (discharge)
🛡️ Certifications: CE, UN38.3, Class 9
🧰 Durable Metal Enclosure | Floor Mount | IP20 Rated
🕓 6000+ Cycles @ 80% DoD
🛠️ 10-Year Warranty
| Specification | Details |
|---|---|
| Model | KNY-P51300 |
| Rated Capacity | 300Ah |
| Nominal Voltage | 51.2V DC |
| Voltage Range | 40V – 58.4V |
| Nominal Energy | 15.36kWh |
| Max Charge Voltage | 58.4V |
| Recommended Charge Voltage | 58V |
| Max Charge/Discharge Current | 200A |
| Recommended Current | 100A |
| Cycle Life | 6000+ cycles (@80% DoD) |
| Communication | CAN / RS485 / RS232 |
| Parallel Capability | Up to 15 units |
| Protection Rating | IP20 |
| Installation | Floor Mount |
| Shell Material | Sheet Metal |
| Dimensions (W x H x D) | 800 × 580 × 255 mm |
| Weight | 146kg (gross) / 126kg (net) |
| Certifications | CE, UN38.3, Class 9 |
| Operating Temperature | Discharge: -20°C to +55°C |
| Warranty | 10 Years |
Knyee Energy 15.36kWh 51.2V LiFePO₄ battery with smart BMS, 6000+ cycle life, and 200A max current. Supports parallel up to 15 units. Ideal for residential and commercial solar storage.
Works with Deye, Sunsynk, Luxpower and Solis inverters.
1C rate continuous charge/discharge
Stock: Johannesburg
Delivery costs and lead times depend on the destination, stock location, equipment dimensions and order quantity. Collection must be arranged against a confirmed order reference after cleared payment and stock allocation.
Manufacturer warranty coverage is subject to the supplier’s current terms, correct installation, approved operating conditions and applicable registration requirements. Installation workmanship is quoted and governed separately.
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