12V/11.1V li-ion battery, buy 9Ah 11.1v li-ion battery rechargeable good power on China Suppliers Mobile

Product Details

Specifications

1.11.1v li-ion battery pack.
2.CE/ROHS/MSDS
3.High energy density, deep cycle.
4.Professional factory
5.OEM

Technical data for 11.1v 9ah li ion battery pack:

Battery Type	18650*12( 186504P3S)
Nominal Voltage	11.1V
Nominal Capacity	8.8 Ah
Max Charge Voltage	12.6V
Discharge Cut-off Voltage	7.5 V
Dimension	customized
Weight	About 600 g
Max Charge Current	1C
Max Discharge Current	2C
Charge method	CC/CV (constant current/constant voltage)
Operating Temperature:	Charge Temperature:0~45 Discharge Temperature: -20~60
Storage Temperature	1 month:-20~60 3 months: -20~45 1 year: -20~25

Key components and selected materials:

Professional test system:

Payment & shipment:

Payment terms	T/T, Western union, Paypal
Lead time	Sample order: 3-5 working days
Lead time	Normal order: 10-15 working days
Shipping way	Air Express or sea transportation
Certificate	CE, RoHS, UL, UN38.3
Warranty	12 months

Why choose us?
1)Top-rated factory: have plants in Shenzhen and Shanghai, workshop is over 50 000 square meters.

2)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.

3)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.