Specification

li-ion battery

Type

Lithium-ion rechargeable cell

Model

TLH-3S4P-5Ah

Nominal voltage

11.1V

Nominal capacity

5000mAh

Minimal capacity  

4950mAh

Max charge current

4950 mA    1C

Charging method

charge with constant current 1C to 12.8V, then charge with constant voltage 16.8V  till charge current is less than 0.01C

Discharge cut-off voltage

12V,  the over-discharge detection voltage of  PCM

Operating environment 

Charging, 0°C ~ 45°C ;  65±20%RH  

Discharging, -20°C~60°C ;  65±20%RH

Storage environment

-20°C~45°C
65±20%RH

storage for a long time(>3 months) and the storage condition shall be:<35°C;65±20%RH;11.1~12.8V

Cell Weight (Approx)

less than 280g

Cell Dimension (Max)

according to customer demand

We are factory established in 2005 and we have a experienced

R&D team (over 10 years) and professional sales team to support

OEM/OEM project

Offering Professional Battery Solutions for:

bike,medical equipment,led light,outdoor mower ect industry application

Rich experience in: