This set of rechargeable batteries can be reused over a thousand times.
Tips
usage
Contrast with 干电池 (gāndiànchí, dry/disposable battery). Common types sold as 充电电池 are 5号 (AA) and 7号 (AAA)—Chinese batteries are sized by number, not letter. Lithium-polymer phone batteries are usually called 锂电池 (lǐdiànchí).