Rechargeable 48V / 52V 20Ah E-Bike Battery Pack Triangle Shape Lithium Ion Ebike Battery
2017 Top SellingAbout Eastar Battery
|Nominal voltage||48V ||48V ||52V ||52V ||52V|
|Nominal capacity||20Ah ||30Ah||10Ah||20Ah||30Ah|
|Max charge voltage||54.6V||54.6V||54.6V||54.6V||54.6V|
|Cut-off discharge voltage||39V||39V||39V||39V||39V|
|Max.continuous discharge current||15-30A||15-30A||15-30A||15-30A||15-30A|
|Peak current (less than 10s)||50-70A||50-70A||50-70A||50-70A||50-70A|
|Charger ||54.6V 2A||54.6V 2A||54.6V 2A||54.6V 4A||54.6V 4A|
|Warranty||12 Months||12 Months||12 Months||12 Months||12 Months|
Shenzhen Eastar Battery Co., Ltd was set up as a manufacturer of various batteries in 1997.Our main products include dry batteries ( carbon & alkaline), lead-acid batteries(General batteries, Auto batteries), Ni-MH/Ni-CD batteries and packs, Lithium batteries ( Li-ion, Li-PO).Quality is our life
As a battery manufacturing group, we have separate factory located in Guangzhou, Shenzhen and Xingfeng for different battery types.We invested much on the advanced production facilities and testing equipments.We have a powerful R&D and skillful worker group.Based on ISO9001, we built up a complete quality control system.The best services to you
1 year Warranty
ODM & OEM service
24 hours online servicePayment & Shipping
1.Q:Can you accept OEM and ODM Service?
A:Yes, we supply OEM&ODM service as clients requirement.
2.Q:Can we get samples for test?
A:Yes, we offer sample, but free samples are not available at beginning.
3.Q:What's your payment term?
A:TT, L/C, West Union, Paypal etc.
4.Q:What's your warranty for products?
A:Generally speaking, it's one year's warranty, for quality problems, we will send you a new one.
5.Q:How long will be the delivery?
A:Usually delivery in 7-15 days, but could be change according to the quantity or other things.
6.Q:How do you control your product quality.
A:All batteries have 10 steps testing during the whole production.Contact Us
Shenzhen Eastar Battery Co.Ltd