3.7V Lithium Polymer Battery 503035 500mAh
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. Single battery voltage: 3.7V
. Nominal voltage after the battery pack is assembled: 3.7V
. Single battery capacity: 500mAh
. Battery combination: 1 string and 1 parallel
. Battery voltage range after combination: 3.0V~4.2V
. Battery capacity after combination: 500mAh
. Battery pack power: 1.85W
. Battery pack size: 5*30.5*39mm
. Maximum discharge current: ＜0.5A
. Instantaneous discharge current: 1.0A~1.5A
. Maximum charging current: 0.2-0.5C
. Charge and discharge times: >500 times
Telecommunications: walkie-talkie, cordless phone,interphone,ect
Power tools: electric drills, screwdriver and electric saw and so on;
Power toys: electric auto, electric plans ;
Video cassette recorder ;
Other equipment with high power discharge.
Q1: How about your daily output?
A: Our daily output could reach 50000pcs.
Q2: How many COTS models do you have?
A:More than 2000COTS cells are available. Customized is also welcomed. Tooling cost would be free of charge once it reaches the target quantity.
Q3: Could you offer free sample to test?
A: In general, we offer it for new customer after they pay the sample fee, and we will refund the sample cost for them when massive order is confirmed..
Q4: How about the shipping?
A: We have some good-cooperated shipping agents. They have much experience in shipping batteries. You can also use your own forwarder.
Q5: How many days will it take for the order?
A: It usually takes about 7~10working days if there is stock. For customized or if there is no stock, the lead time would be about 30~40working days for mass production.
· With more than 12years' experience and more than 600 skilled staff serve you.
· Factory ISO9001:2015 approved and most products comply with UL,CB,KC standards.
· Wide range of production line covers Li-polymer battery,Lithium ion battery, and battery pack for your various demand.