Quick Details

Place of Origin: Guangdong, China (Mainland) 

Brand Name: trustfire 

Model Number: 10440 

Type: Li-Ion 

Nominal Voltage: 3.7V 

Size: 4cm*1cm, 10mm(dia.)*44mm(height) 

Nominal Capacity: 3.7V 

Warranty: 1 Year 

Color: Black 

Working voltage: 3.7V 

Certification: CE 

Capacity: 600 mAh 

Product name: Rechargeable li-ion battery 

Brand: Trustfire 

Model: 10440 

Design: With button top and protected 

Packaging & Delivery

Packaging Details: inner box and carton box 

49mm(lenght)x29mm(wide)x24mm(height) 

Delivery Detail: within 3-5days working days after receiving the payment 

trustfire original 10440 rechargeable battery 3.7v 600mah protected lithium cell 

Specification

Type	Lithium-ion rechargeable cell
Model	APL-10440
Nominal voltage	3.7 V
Nominal capacity	600mAh
	discharge from 4.2V to 3.0V at 0.2C mA
Minimal capacity	600mAh
Max charge current	600 mAh    1C
Charging method	charge with constant current 1C to 4.2V, then charge with constant voltage 4.2V  till charge current is less than 0.01C
Discharge cut-off voltage	3.0 V,  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   3.7~3.9v
Cell Weight (Approx)	23 g
Cell Dimension (Max)	according to customer demand

Advantages

1, High energy density

2, High working voltage for single battery cells

3, Pollution-free

4, Long cycle life

5, No memory effect

6, Capacity, resistance, Voltage, platform time consistency is good

7, With short-circuit production function, safe and reliable

8, Factory price& High quality

9, Good consistency, low self discharge

10, Light weight, small size

Features

1, Longer storage life than NiMH Batteries

2, Light weight and higher energy density than any rechargeable battery

3, Installed IC chip will prevent the battery pack from over charge and over discharge.

It helps protect battery chemistry integrity and prolongs battery life.

4, Installed polyswitch will cut off power if battery discharge current more than 6.6Ah

5, Perfect for building up battery pack for medical equipment Back-up or EPS Emergency Power

6, Supply which requires compact size and lighter weight

7, The battery module is wrap by PVC

Shipping ways

Fedex ,ups,and TNT are available

Product images