Description

3.7V 420mAh Li-polymer Rechargeable Battery 402050 LiPo Cell for GPS Mp3 Reader Basic information Model : 402050 Type:li-polymer Standard Capacity:420mAh Standard Voltage: 3.7V Charge Current: 420mAh To 4.2V Charge Voltage :4.20+/-0.03V Charge Time : About 2 hours Discharge Cut off Voltage: 3.0V Thickness: 4 ± 0.5mm (0.16") Width: 20.0 ±0.5mm (0.79") Length: 50.0± 0.5mm (1.97") PCM: Protect circuit module board(PCM) inside, with red(+) and black(-) wire lead out. Rechargeable times: >500Composition: Lithium polymer Use for: GPS PSP Recorder Digital Camera MP3 MP4 Standard charging method: 0.5C CC (constant current) charge to 4.25V, then CV (constant voltage 4.2V) charge till charge current is less than or equal to 0.05CThe maximum charge current: 1C Maximum discharge current: 1C Discharge cut-off voltage: 2.75V The discharge temperature: -20 degrees C~+60 degrees C Charging time: 2-4hrs (standard); 2hrs (fast) Protection function: over charge, over discharge, over current, short circuit protection, over temperature protection Package Included 1 x 402050 Battery About Shipping Item will be shipped within 1-2 working days (business days) after full payment is receivedTo USA,AUS,CA,UK,EU,Europe,will be shipped by via air mail service,need around 10-25 days.and other countries need around 15-35 days.In case you haven't recieved the packet, please check with your local post office first, because the packet will arrive there.to different country, some local post office can't offer more detailed tracking status in time, it perhaps only show the shipment infor just left Hong Kong. If you want to get it fast(4-7 days ship),Please choose xpedited shipping,It must add 28usd-50usd shipping fee (according to your country). Custom Tax:To shipping, it maybe bring the custom tax, please understand these fees were not included in your payment, these fees will be collected by the delivery company, when sign for the packet. Please inquire your country customs office about the tax before perchasing. About Return Policy Please read eBay return policy on the top of this page, our product offer 60 days money back, buyer pays return shipping cost.We does not guarantee compatibility if buyer never asked us, so please remember ask compatibility before purchase if you are not sure.