CH-HSP-11K-HV 11kWh HV Stackable LiFePO4 Battery

Short Description:

High Voltage System: Base module 51.2V, scalable up to 409.6V (8 modules).
High Security: Multiple protection systems with IP43 rating for safe daily use.
Multi-brand Compatible: RS232/RS485/CAN communication with common three-phase high-voltage hybrid inverters like GoodWe, AISWEI, and Solis.
Long Cycle Life: >4000 cycles (80% DOD, 25°C) for reliable performance.
Max 15 in Parallel: Flexible capacity expansion for larger energy needs.
Easy Installation: Supports both wall-mounted and floor-standing installation.
5 Years Quality Assurance: Reliable after-sales service for peace of mind.

Item	Specification
Model	CH-HSP-11K-HV
Battery Type	Lithium Iron Phosphate (LiFePO4)
Base Module	11776Wh, 51.2V, 100kg, 220650520mm
Number of Modules	3 / 4 / 5 / 6 / 7 / 8
Battery Capacity (Wh)	35328 / 47104 / 58880 / 70656 / 82432 / 94208
Battery Combination Type	1P16S
Rated Voltage (V)	153.6 / 204.8 / 256 / 307.2 / 358.4 / 409.6
Cell Capacity (Ah)	230
Operating Voltage Range (V)	120-175.2 / 160-233.6 / 200-292 / 240-350.4 / 280-408.8 / 320-467.2
Maximum Charge/Discharge Current (A)	50/100
Continuous Charge/Discharge Current (A)	70/85
Battery Size (HWD, mm)	660/880/1100/1320/1540/1760 * 650*520
Battery Weight (KG)	320 / 420 / 520 / 620 / 720 / 820
Working Environment Temperature Range (°C)	0–55
Maximum Number of Parallel Machines	15
Communication Method	RS232/RS485/CAN
Number of Cycles (80% DOD, 25°C)	>4000
Protection Level	IP43
Installation Form	Wall-mounted or floor-standing installation
Working Humidity	≤95%rh no condensation
Storage Environment Humidity	≤95%rh no condensation
Working Altitude (m)	≤3000
Storage Temperature	≤25°C, 12 months; ≤35°C, 6 months; ≤45°C, 3 months
Certification	CE, UN38.3, MSDS, RoHS
Compatibility	Compatible with common three-phase high-voltage hybrid inverters on the market such as GoodWe, AISWEI, and Solis

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Introducing the CHASUN CH-HSP-11K-HV, a high-voltage stacked floor-standing LiFePO4 energy storage battery designed for modern residential solar systems. Built with a 51.2V base module rated at 11.776kWh (230Ah cells, 1P16S configuration), this modular system can be expanded from 3 up to 8 modules (35.3kWh to 94.2kWh, 153.6V to 409.6V). It features RS232/RS485/CAN communication, ensuring seamless integration with mainstream three-phase high-voltage hybrid inverters such as GoodWe, AISWEI, and Solis. With an IP43 protection rating, a wall-mounted or floor-standing design, and a cycle life of over 4000 cycles, it is the ideal solution for home energy storage, off-grid systems, and backup power supply.