48V 50ah Telecommunication Base LiFePO4 Battery with PCB
|FOB Unit Price:||US $1,000 US $1|
|Purchase Qty. (Pieces)||FOB Unit Price|
|Production Capacity:||10000 PCS/Day|
|Transport Package:||Steel Cae|
|Payment Terms:||L/C, T/T, Western Union|
- Model NO.: OPT4850
- Connection Mode: Series and Parallel
- Discharge Rate: High Discharge Rate
- Accessories Type: Battery
- Standard Voltage: >12V
- Electrolyte: Lithium Iron Phosphate
- Battery Size: 460*442*88mm
- Application: UPS, Solar System, Tricycles, Evs
- Specification: CE&UL. ROHS, TS16949, ISO9001-2008
- HS Code: 8507600000
- Type: Lithium-Ion Battery Pack
- Rechargeable: Chargeable
- Size: Medium
- Rated Capacity: >1000mAh, 50ah
- Usage: UPS/ Telecom Base/ Solar System
- Rated Voltage: 48V
- Battery Weight: 30kg
- Trademark: Optimum or OEM
- Origin: Shenzhen, Guangdong, China
Used for Computer, Military, Medical, Telecommunications, Security, Mornitoring, Alarm System
Circuit Protection: OptimumNano's cylindrical cells are optimized through the use of its battery management system (BMS), through monitoring cells, to provide protection against overcharge, over discharge, short circuit. Also it enables every battery pack to obtain independent balancing function. Overall, the BMS helps to ensure safe and accurate Operation.
l Electrical Charateristics
Expected Cycle Life
l Mechanical Characteristics
l 48v battery pack Operation Conditions
Constant Current/Constant Voltage
Max. Charge Voltage
Standard Charge Current
Max. Continuous Discharge Current
Peak Instant Discharge Current
Peak Instant Discharge Time
Discharge Cut-off Voltage
3Max charge votlage58.4V
4Cut off voltage40V
5Continous discharge current5A
6Max Discharge current25A
1. We have produced 1200 sets 48V 40Ah LiFePO4 battery pack for Mongolia China Mobile Telecommunication.
2.1300 sets 48V 50AH Lithium ion phosphate battery pack for Guangxi Province China Mobile Telecommunication.
LiFePO4 battery common features
Safe the safest Li-ion battery so far, accredited with CE&UL.
Environment-friendly Accredited with RoHS, without any hazardous and noxious substances.
Powerful Albe to discharge with 20C and 65Cmax.
Long cycle life: Over 2000 cycles with capacity staying at 80% min.
No memory effect Always ready for charge and use, with no need to charge after full dischange.
Wide temperature range Avaliable for use when the temperature ranges from -20° C to 70° C
Main Supplier of New Energy Automobiles Power Battery for The Universide Shenzhen 2011
The leading Supplier of Lithiuim Iron Phosphate Battery for New Energy Automobiles in China
Large-Scale Supply of LiFePO4 Battery for Electric Bicycles and Other Light Vehicles.