2015 New Lithium Battery Manufacturer 48V 50ah in China

Model NO.: OPT-48050 Usage: Communication Towers Discharge Rate: Low Discharge Rate Electrolyte: LiFePO4 Rechargeable: Chargeable Weight: Less Than 30 Kg LCD Displayer: Yes Constant Discharge Rate: 1c Max. Discharge Rate: 2c Application: Telecommunications Base Station, Energy Storage Specification: CE, UL, RoHS, SGS, TS/16949 and ISO9001-2008 HS Code: 5807600090 Type: New Lithium Battery Nominal Voltage: 48V Shape: Cylindrical Battery Installation: Fixed Size: 442*460*88mm BMS: Yes Communications: Yes (RS232/RS485) Constant Charge Rate: 1c Color: Blue, White, Black, Silver... Trademark: OPTIMUMNANO Origin: Shenzhen of China 2015 New Lithium Battery Manufacturer 48V 50Ah in China Quick Details Place of Origin: Guangdong, China (Mainland) Brand Name: OPTIMUMNANO Model Number: OPT-48-50 Type: Li-Ion Nominal Voltage: 48V Size: 442*460*88mm Nominal Capacity: 50Ah Product Name: Lithium ion battery pack 48v Color: white Standard discharge rate: 0.5C Max.discharge rate: 1C Pulse discharge rate: 2C Standard charge rate: 0.2C Upper charging voltage: 58.4V Cut-off Voltage: 32V Weight: about 30 kg Application: communication base station/towers Packaging & Delivery Packaging Details:wooden boxes Delivery Detail:samples within 20 days, orders within 35 days
    
Specifications lithium ion Battery Pack 48v
Long cycle life Light weight
High discharging and fast charging
OEM provided
CE, UL, RoHS, SGS, TS/16949 and ISO9001-2008
1. High quality long life span lifepo4 battery pack 48V50Ah with wholesale price for base station.
2.Warranty:24months guarantee
3.Factory located:Shenzhen of China
4.Quality: A team is composed of hundreds QC inspectors to control the progress quality .
5.Application: Solar energy system ,UPS ,electric vehicle ,e-bike ,e-tool ,electric forklift ,etc . Features: 1.Safety : currently the safest li-ion battery, CE UL approved ,none fire ,none explosive. 2.Environment friendly , no toxic material contained. 3.Powerful : Low rate battery can discharge in 15C. 4.Long life cycle ,more than 2000 cycle in 0.5C-1C discharge. 5.No memory effect: can be recharged any time, no reduction of capacity. 6.Broad operation temperature -20---60 centigrade. 7.Small in size and light in weight.: Compare with our battery ,1/2 size of Lead Acid Battery,70% size of Ni-MH Ni-Cd Battery. 1/2 weight of lead acid battery. About us: Competitive Advantages:   Electronic Link                     4 years professional BMS solution     Green Product   24 months Warranty   Long life span   International Approvals   Reasonable Price   Product Features   Prompt Delivery   Quality Approvals   Reputation   Service   Small Orders Accepted Service By Us Give you the specific battery pack within 24hours according to your requirements One-stop battery solution with battery cells,BMS,case and matching charger

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Sincerely hope we can provide you with our best service,Welcome you to visit and negotiate in our factory!

 

NO.	Item	General Parameter		Remark
1	Model	IFR 32650-5Ah		Single
2	Casing material for single cell	Nickel plated steel
3	Standard capacity(0.2C3A)	50Ah
4	Mininum Capacity(1C3A)	45Ah
5	Rated voltage	48V
6	Max.Charge voltage	54V
7	Cut-off voltage	37.5V		:
8	Standard charge current	8A		0.16C3A
9	charging Time	7h		0.16C3A
10	Max Continuous discharge current	44A		0.88C3A
12	Peak discharge current	65A		1.3C3A(30)30seconds
13	Battery dimension	276.5*116.5*356.5mm
14	Total weight(Approx.)	About 30kg
15	Impedance(Max, at 1000Hz.)	≤   55mΩ
16	Charge method (CC/CV)	Standard	0ºC~45ºC
		discharge	-20ºC~60ºC
		storage	-20ºC~45ºC

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Product Categories : LiFePO4 For UPS/Back-Up/Telecom