High quality inr18650mj1 li-ion 18650 battery 3500mah 3.7v for power tools
High quality inr18650mj1 li-ion 18650 battery 3500mah 3.7v for power tools
1,Specification:
NO. | Item | Specifications |
4.1 | Nominal capacity | 3500mAh 0.5C Discharge |
4.2 | Nominal voltage | 3.7V |
4.3 | Charge current | Standard Charge 0.5C Rapid charge 1.0C |
4.4 | Standard Charging method | 0.5C CCcharge to 4.2V,then CV(constant voltage 4.2V) charge till charge current decline to ≤0.01C |
4.5 | Charging time | Standard Charging Approx 5 hours Rapid charge Approx 2 .5hours |
4.6 | Max.charge current | 1C |
4.7 | Max.discharge current | 10amp |
4.8 | Standard Discharge Current | 1C |
4.9 | Discharge cut-off voltage | 3.0V |
4.10 | Charge cut-off Voltage | 4.20V |
4.11 | Initial Impedance | ≤ 80momh |
4.12 | Weight | Approx 45g |
4.13 | Operating temperature | Charging 0~45 degrees Celsius Discharging -20~60 degrees Celsius |
4.14 | Storage temperature | 0-25 degrees Celsius |
4.15 | Storage Humidity | ≤75% RH |
4.16 | Appearance | Without scratch,distortion,contamination and leakage |
4.17 | Standard environmental condition | Temperature 23±5 degrees Celsius Humidity 45-75%RH Atmospheric Pressure 86-106 Kpa |
2, li-ion 18650 3500mah 3.7v rechargeable battery Pictures
Parts of Cylindrical li-ion battery list
SHIPPING
The capacity of delivery cell is approximately at 30% of charging. It is not specified more than 30% capacity remain at customer, because of self-discharge. During transportation, keep the cell from acutely vibration,impacting, solarization, drenching.
3,li-ion battery cells Testing machine:all of our batteries are 100% testing before we sent to our customers.
5,WE ARE A BATTERY PACK, BATTERY CHARGER, BATTERY BMS MANUFACTURER IN SHENZHEN!AND YOU ARE ALWAYS WELCOME!
Certificates:Our batteries past UL/IEC62133/UN38.3/MSDS/ROHS/REACH testing.
1, What is your MOQ?
Re: If we have cells in stock,MOQ 1pcs,if its mass production model,MOQ:1000pcs,A new model MOQ:3000pcs
2, How many lifetime we could get of the lithium battery and lifepo4 battery and nimh battery?
Re: lithium battery and nimh battery cycle life about 500-700 times, NCM lithium ion cells about 1000 times,lifepo4 2500 times.
3, How to place the order with yours.
Re:There are two ways to place order with us. Amount over USD 1000,you can place the credit order on line via alibaba.
The other contact our service workers and send us the e-mail and place the orders.
4, How to make the payment?
RE: We accept Credit order on line via alibaba and TT, Western Union,PAYPAL and LC in sight.
5, What is the lead time?
Re: 3-5 days for cells in stock, new make models cost about 15-35 days;
6, What about your warranty?
Re: lifepo4 battery 2 years,other products for 1 year.
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