Thin Alkaline Button Battery AG2 LR726 SR726SW 397 LR59 197 For Watch Digital Calipers

1.5V AG2 LR726 SR726SW 397 LR59 197 Alkaline Batteries Button Coin Cells Watch battery digital calipers

Description:

Coin cell batteries are thin, circular batteries often used to power hearing aids, wristwatches, key fobs, digital calipers and test instruments, and small flashlights. Commonly called button batteries or watch batteries, they have a low self-discharge to hold their charge for a long shelf and service life. These batteries can be discarded when their charge runs out.

Applications:

calculators, clocks, watches, computers, camcorders, remote controls, electronic instruments, digital voice recorders, blood glucose meters, cholesterol testing meters, LED lights and others

Specifications:

Nominal Voltage		1.5V
Nominal Capacity (Continuous Discharging Under 22kΩ load to 0.9V End-Voltage at 20℃)		23mAh
Operating temperature range		-20℃~70℃
		diameter(A)	7.9(±0.05)mm
		height (B)	2.6(-0.4)mm
Mass		Approx 0.45g
Open-circuit Voltage		1.5V
Appearance and poles	Appearance should be smooth, clear mark, no deformation, rust, and leakage
Minimum Average Discharge Time(22kΩ)	Initial test (New battery)	450h
	After 12 months	406h
Leakage Characteristics (Over discharge)		No Leakage

Discharge Curve:

(Condition: Continuous Discharging Under 22kΩ load to 0.9V End-Voltage at 20℃)

Competitive Advantage:

1) Environmental friendly,Light weight
2) High density of energy
3) Low self-discharge
4) Low internal resistance
5) No memory effect
6) Free of mercury
7) Safety assurance : No fire, No explosion, No leakage

Tag:Alkaline button battery,coin cell,watch battery

Changzhou Feifan energy technology co., LTD. is a professional energy corporation which integrates research, production and sale.Our battery production base is located in changzhou city, jiangsu province, our factory which span a total of 10,000 m2.our products cover a full range of the primary battery and rechargeable battery,which including alkaline batteries, carbon batteries, lithium manganese button batteries and lithium ion battery pack. Our products are widely used in battery-powered gifts, toys, watches, radios, CD players, PDA games, flashlights, power tools, laptops, and other battery-powered electronic components, cameras, dog collars and invisible fences, garage door openers.We have a professional r & d team, experienced workers and advanced equipments, we adhering to the "excellence, continuous innovation" development concept, the international quality system ISO9000 production standards, and strive to reduce the manufacturing cost on the basis of high quality, to meet customer demand