502020

Product Description

Specification
Model	502020
Nominal Voltage	3.7V
Charge Voltage	4.2V
Cut-off Voltage	2.75V~3.0V
Capacity	150mAh
Weight	5g
Thickness	5mm
Width	20.0mm
Length	20.0mm
Temperature	Charge: 0°C ~ 45°C
	Discharge: -20°C ~ 60°C
	Storage: -20°C ~ 30°C
	Humidity: 65±20%
Impedance	≦200mΩ
Cycle life	>500 times
Standard charge current	0.5C
Fast charge current	1C(150mA)
Max continuous discharge current	1C(150mA)
OEM	customize wires/connector/PCM
Packing	traying packing or in small boxes
Certificate	CE, ROHS, MSDS, UN

 

Features

1. High energy density
2. High working voltage for single battery cells
3. Long life span, more than 500 times
4. Eco-friendly, no mercury (heavy metal) etc
5. No memory effect
6. With short-circuit production function, safe and reliable
7. Good consistency, low self discharge
8. Light weight, small size

 

 Main applications:

1. Consumer electronics:

GPS, MP3/MP4, PDA, DVD, PMC, PMP, PSP, MID, portable electrograph, laptop, tablet pc, digital camera, bluetooth headsets, electric toothbrush, electric shaver, recording pen, e-books, game machine, wireless mouse, toys, etc.

2. Electric tools: electric saw, electric drills, cleaner, e-bike, etc.

3. Lights: emergency lights, lawn lamp, miner lamp, torch, LED, searchlight, safety helmets, safety headlights;
4. Medical devices
5. Others