Clean Solar Products Manufacturer.
LiFePO4 Battery LP1800 Series (51.2V-50/100/200Ah)
LiFePO4 Battery 2560Wh 5120Wh 10240Wh
High cycle life
6000 Cycles (25℃, 80% DOD) for effectively lower total of ownership cost.
Longer service life
Low maintenance batteries with stable chemistry.
Built in circuit protection
Battery Management System (BMS) is incorporated against abuse.
Better storage
Up to 6 months thanks to its extremely low self discharge (LSD) rate and no risk of sulphation.
Quickly recharge
Save time and increase productivity with less down time thanks to superior charge/discharge efficiency.
Extreme heat tolerance
Suitable for use in a wider range of applications where ambient temperature is unusually high: up to +60°C.
Lightweight
Lithium batteries provide more Wh/Kg while also being up to 1/3 the weight of its SLA equivalent.
MUST’s 19 inches rack standard backup battery is based on Lithium iron phosphate battery, It has been designed to provide backup power for telecom equipment or energy storage system in household. It has excellent safety, high energy density, long lifetime, very nice temperature performance, green power newly of excellent safety and high reliability.
PROJECT CASES
We Have Furnished Many Clients With Solar System And Service Over 100+ Countries Since 1998.
WHY OPT FOR OUR SERVICES
⭐ Expertise—With over two decades of dedicated focus on lithium batteries, inverters, and leadership in solar energy.
⭐ Certification—Our battery products are approved by the National Center for Quality Supervision and Inspection, with certifications including UL, CE, ISO, and IEC.
⭐ Quality Raw Materials & Processes—All our products are crafted using Grade A LiFePO4 cells sourced from the top five brands, adhering to stringent UL standards.
⭐ Swift Response—We offer customization support with a sales team comprising professional engineers. Our 24-hour online service ensures quick problem-solving for our customers.
| MODEL | LP1800-4850 | LP1800-48100 | LP1800-48200 | |
|---|---|---|---|---|
| Nominal Voltage | 51.2V | |||
| Nominal Capacity | 50Ah | 100Ah | 200Ah | |
| Nominal energy | 2560Wh | 5120Wh | 10240Wh | |
| Life Cycles | 6000 cycles @ 80% DOD, 25℃ | |||
| Recommended Charge Voltage | 58.4V | |||
| Recommended Charge Current | 10A | 20A | 40A | |
| End Of Discharge Voltage | 44V | |||
| Standard Method | Charge | 10A | 20A | 40A |
| Discharge | 25A | 50A | 100A | |
| Maximum Continuous Current | Charge | 50A | 100A | 100A |
| Discharge | 50A | 100A | 100A | |
| BMS Cut-Off Voltage | Charge | 58.4 V (3.65V/Cell) | ||
| Discharge | 32.0V (2s) (2.0V/Cell) | |||
| Temperature | Charge | -4 ~ 113 ℉ (0 ~ 45℃ ) | ||
| Discharge | -4 ~ 131 ℉ (-20 ~ 55 ℃ ) | |||
| Storage Temperature | 23~95 ℉ (-5~35℃ ) | |||
| Shipment voltage | ≥51.2V | |||
| Module Parallel | Up to 15 units | |||
| Communication | CAN2.0/RS232/RS485 | |||
| Case Material | SPPC | |||
| Dimension (L x W x H) | 482 x 410 x133 mm 19.0 x 16.1 x 5.2” |
482 x 480 x 133mm 19.0 x 18.9 x 5.2” |
482 x 500 x 222 mm 19.0 x 19.7 x 8.7” |
|
| Approx. Weight | 55.11 lbs (25 kg) | 97 lbs (44 kg) | 176.3 lbs (80 kg) | |
| Charge Retention And Capacity Recovery Capability | Standard charge the battery, and then put aside at room temperature for 28d or 55 ℃ for 7d, Charge retention rate≥90%, Recovery rate of charge≥90 | |||
