Lithium Button Cell by WECODO

Product details of the lithium button cell

Quick Overview

Our lithium button cell is bright in colors to catch the eyes of people. The product is quality approved and has a long service life. The lithium button cell produced by our company is widely used in various industries and fields. Shenzhen WECODO Technology Co., Ltd. chooses heavy and solid cartons to pack lithium button cell.

Product Introduction

The lithium button cell produced by WECODO are of superior quality, and the specific details are as follows.

ITEM		UNIT		SPECIFICATIONS	CONDITIONS
Model				CR1220
Nominal voltage		V		3
Nominal capacity		mAh		40	Standard discharge with load 62kΩ
Instantaneous short–circuit current		mA		≥100	Time≤0.5 second
Off-load voltage		V		≥3.20
Operating temperature		℃		-20~60
Standard weight		g		0.75	Unit cell
Discharge capacity	Initial	Standard		965 h	Continuous discharge with load 62kΩ, till 2.0v end-voltage at 20~25℃
	After 12 months storage	Standard		905 h

ITEM	CONDITIONS	CHARACTERISTICS
Thermal durability	Storage for 10 days at 50℃±3℃, then continuously discharge with 62kΩ load till 2.0v end-voltage	Standard	905 hours
Self-discharge rate	Storage for 12 months at normal temperature and humidity	≤1%

Company Advantages

Shenzhen WECODO Technology Co., Ltd., located in shen zhen, is a company. We are mainly engaged in the business of Rechargeable Lithium Battery,Primary Lithium Battery,Battery Related. WECODO runs a comprehensive product supply and after-sales service system. We are committed to providing thoughtful services for customers, so as to develop their greater sense of trust for the company. Welcome customers and friends who are in need to contact us and look forward to reaching a friendly cooperation with you!