DescriptionWelcome to our store: Tips: If you need Large quantity, please contact us, we can wholesales. Specification: 1.Model: HX-2S-D202.Size: 46*29*3.6mm3.Upper working current: 13A4.Limited current: 20A5.Quiescent current: <10uA6.Resistance: <300mΩ7.Charge voltage: 8.4v-9v8.overcharge voltage range: 4.25-4.35v±0.05v9.over discharge voltage range: 2.5-3.0v ±0.05v10.operating temperature: -40---+50℃11storage conditions: -40-- +80℃12.useful life: more than 50000 hours13.short circuit protection: protection, charge recoveryMain function:Over charging protection, over discharge protection, short circuit protection, over current protection function.Product Usage:2 string 7.4V lithium Lipo Li-ion 18650 battery phosphate rechargeable battery pack.Welding point description:B+: connect to battery positiveB-: connect to battery negativeMB: connect to between battery 1 and bettery 2,as the wiring pictureP+: connect to charge&dischaege positiveP-: connect to charge&dischaege negativeNote: The battery voltage, capacity and internal resistance should be matched well when combined with batteries.The battery voltage is about 3.7V for the rated voltage.After the battery is set, there is no output, and can be charged with 8.4V voltage. Package Include: 1PCS x Module Payment
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