Place of Origin:
CHINA
Brand Name:
HEYI
Certification:
UN38.3 , MSDS , IS9001
Model Number:
51.2V100Ah
The 51.2V LiFePO₄ Modular Battery Series is a high-performance energy storage solution designed for residential, commercial, and telecom applications. Built with brand-new Grade A lithium iron phosphate cells and integrated with an advanced Battery Management System (BMS), this battery ensures superior safety, long service life, and easy installation.
Whether you're upgrading an existing energy system or starting a new setup, this modular battery delivers reliable power—perfect for off-grid environments and locations with unstable grid connectivity.
Specification :
Model | SM24-100 | SM24-150 | SM24-200 | SM48-50 | SM48-100 | SM48-150 |
Energy | 2560Wh | 3840Wh | 5120Wh | 2400Wh | 4800Wh | 7200Wh |
Nominal Voltage (V) | 25.6V | 25.6V | 25.6V | 48V | 48V | 48v |
Rated Capacity (Ah) | 100Ah | 150Ah | 200Ah | 50Ah | 100Ah | 150Ah |
Chemistry | Lithium Iron Phosphate (LiFePo4) | |||||
Design Life | More than 10 years | |||||
Cycle Life | More than 3500 cycles at 80% DOD. | |||||
Communication Protocol | CAN , RS485 , RS232 | |||||
Display | LED Display Optional | |||||
Internal Impedance | 50 mΩ | |||||
Max. Charging Current | 50A | 80A | 100A | 50A | 100A | 100A |
Max. Continue Discharging Current | 80A | 100A | 100A | 70A | 100A | 100A |
Battery Dimensions (MM) | 438*375*133mm | 442*400*177mm | 442*400*177mm | 438*375*133mm | 442*400*177mm | 442*400*177mm |
Weight | Approx: 40kg | Approx: 58kg | Approx: 70kg | Approx: 40kg | Approx: 70kg | Approx: 80kg |
Battery Protection | Over-charge &Over discharge protection , over current protection ,over temperature production , short-circuit products , cells balance | |||||
Outer Package Material | Black Power Coated steel case (battery rack or cabinet is optional) | |||||
Operating Temperature | Charging: 0 to +50℃ Discharging: -20 to +60℃ Storage: -20 to +60℃ |
Features :
Safe & Proven Chemistry
Leverages lithium iron phosphate (LiFePO₄) technology known for its excellent thermal and chemical stability, ensuring safe operation.
High Energy Density, Compact Design
Offers significant energy storage in a compact footprint—ideal for space-constrained applications.
High Power Capability
Supports high charge and discharge rates for faster charging and consistent power delivery.
Exceptional Lifespan
Delivers over 6000 cycles at 80% depth of discharge, minimizing maintenance and replacement costs.
Advanced Battery Management System (BMS)
Continuously monitors cell performance and provides protection against overcharging, over-discharging, and overheating.
Modular & Flexible Installation
Scalable, stackable design suitable for both wall-mounted and cabinet-mounted configurations.
Wide Operating Temperature Range
Maintains stable performance across various environmental conditions, enhancing reliability and versatility.
Applications :
Home solar storage systems
Wind-solar hybrid systems
Telecom base stations
Emergency backup power
Stationary energy storage projects
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