Specifications

1.CE/ROHS/MSDS
2.High energy density, deep cycle.
3.48v 20ah lithium ion battery.
4.Professional factory
5.OEM/ODM

 

Technical data 48v 20ah lithium ion battery :

Nominal Voltage	51.2V
Nominal Capacity(C/3,20 °C)	20ah
Weight(approximate)	11kg
Dimension L×W×H	185x126x290mm
Max Continuous Discharge	3C
Standard Charge Time	3-4 hrs
Operating temperature	-20 °C to 60 °C
Charge temperature	-0 °Cto 45 °C
Storage temperature	-20 °Cto 45 °C

 

Key components and selected materials:

 

Professional test system:

 

Payment terms: T/T, Western union, Paypal.
Lead time: 3-5 working days (sample order), 10-15 working days (normal order).
Shipping way: Air Express (DHL, UPS, TNT), Sea transportation.

Why choose us?
Top-rated factory: have plants in Shenzhen and Shanghai, workshop is over 50 000 square meters.
 
Professional Experience: our R&D team consists of senior electrochemical research, doctors, masters and bachelors of Science. More than 7 years experience in designing and developing.
 
Abundant products: a professional manufacture of Li-ion, Li-polymer, LiFePO4 rechargeable battery packs, for both consumer and industrial applications.
 
Careful service: We provide OEM/ODM service, response fast, and email reply within 24 hours.
 
Warranty: 12 months after shipment
Certificates: CE,RoHS, MSDS, UN38.3