Rechargerable LiFePO4 Battery 48V 20ah for E-Scooter

Model NO.: opt-4820 Connection Mode: Series and Parallel Discharge Rate: Medium Discharge Rate Accessories Type: Battery Standard Voltage: 48V Lead Time: 25days Life Cycles: 2000 Times Discharge Temperature: --20~65 Centigrade Charge Method: Cc/CV Storage Temperture: -20~45 Centigrade Trademark: OPTIMUMNANO Origin: China Guangdong Shenzhen Type: Lithium-Ion Battery Pack Rechargeable: Chargeable Size: Small Rated Capacity: 500MAH～1000MAH Electrolyte: LiFePO4 Warranty: 2years Application: E-Car ,E-Bus ,Golf Car ,Trolley,E-Bike,Scooter,RV, Certificate: UL ,CE ,RoHS ,ISO9001 ,Ts16949 ,SGS ,BV , IEC62133 Advantages: Safety,Long Life Cycles,High Energy Density, Battery Type: High Power LiFePO4 Prismatic Cells Specification: CE, UL, ROHS, SGS, TS/16949 and ISO9001-2008 HS Code: 850780200
Rechargerable battery lifepo4  48v 20ah for e-scooter

Product feature


1.this battery suitable for all of the electric vehicle and skiing borad and UPS backup.


Longer cycle life
2.The cycle life of the battery pack can reach 2000 times with 0.2C-1C discharge current.

Small dimension and light weight
3.The Li-ion battery is have half dimension and third weight compare with the lead-acid battery. Thus the performance of the whole EV is improved and the battery can be taken off easily.

Green battery to protect environment
4.The lead-acid battery will pollute the environment seriously because of frequent replace, but the Li-ion battery is green power without pollution.


Very safe and Reliable
5.The Li-ion battery is more safe and reliable than the lead acid one. It wont explode or burn when bump, heavy stress, needle pricking, short circuit, overcharge and overheat.


Rapid charge
6.The battery can be full charged in2 hours at 0.5c current.


banlance charge and discharge
7.The pack have a BMS, so it will not over-discharge and over-charge. It is as a balance charger, but it is cheaper than it.


the best welcome and potential product

8.Now it is the best welcome and potential product in the battery market.

Specification:

Basic specification of 48V 20Ah Battery pack
Nominal Capacity @ 0.2C	20Ah		Cycle life(1 C/1C , 100% DOD)	2000 Cycles
Nominal Voltage	48V		Cell Configuration	15S4P
Discharge Cut-off  Voltage	37.5 V		Total Cell Quantity	60PCS
Charge Cut-off  Voltage	54.75V		Dimensions(MM)	(180*150*350)±1mm
Recommend Charge Current	4A (0.2C)		Weight(Approx,including case)	12kg
Recommend Continuous Discharge Current	10A		Charge Temperature Range	0ºC~ 45ºC
Max continuous Discharge current	10A		Discharge Temperature Range	-20ºC~ 60ºC
Peak Discharge (Max. 10 sec.Duration)	20A		Charge method	CC/CV

 

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Product Categories : LiFePO4 For Transportation