Product Description18650 3.7V 4400mah lithium li ion battery pack 1.Basic characteristicsSize18*65mmModel18650 4400mAh 3.7VWorkingtemperature:Charge temperature: 0°C ~ 45°CDischarge temperature:-20°C ~65°C2. Technical DataRated Voltage3.7VRated Capacity4400mAh ChargeWay of chargeCC/CV(Constant Current / Constant Voltage)Standard Charge Current1A or customizedMax Charge Current1A or customizedMax ChargeVoltage3.7V DischargeContinuous Discharge Current1A or customizedPeak Discharge Current1Aor customizedDischarge Cut-off Voltage3.7V
recommendations
1 . OEM/ODM is available.
2. With different capacity cells --2000mAh ,2200mAh ,2400mAh ,2600mAh ,2800mAh
3 . Protection circuit is with Japanese IC ,safe and better .
4 . Fast delivery time --within a week after payment .
5 . Each cell is with high consistancy between battery packs .
Notice
1Ourbatteryissentoutwithalittleornopower,sopleasechargeitforabout3-4hoursbeforeusing.Whenweshipment,weonlycharged30-50%power.
2Donotoverchargeoroverdischargebatteries.Itwilldecreasethebatteries’sservicelife.
3Donotshortcircuit,incinerateanddisassemblebatteries.
4Donotimpactthebattery.
5Donotdropofcauseunnecessaryshockstothebatteries
6.Donotcarryloosebatteriesinapocketorpursewithmetalobjectslikecoins,paperclipsetc.
7.Donotuseinferiorchargertorechargethisbatteryincaseofdamagingthebattery.
8.Donotputthebatteryinthechargertoolong.
9.Putitbeyondthereachofchildren.
10.Thepictureonlyreference,detailedpicturewillseetheactualbattery
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