Audited Supplier
18500 3.7V 1400mAh Cylindrical li-ion rechargeable battery | |||
No, | Item | General Parameters | Remark |
1 | Nominal capacity | 1400mAh | Discharge current 0.2C |
2 | Minnimum Capacity | 140mAh | Discharge current 0.2C |
3 | Nominal voltage | 3.70V | |
4 | Charge ending voltage | 4.2V | Max4.25V |
5 | Discharge ending voltage | 2.75V | Min2.75V |
6 | Typical weight | 48.5±0.5g | cell only |
7 | Max Charge current | 1400mA | at 1C |
8 | Max discharge current | 2800mA | at 2C |
9 | Operating temperature range | charge 0ºC~45ºC | |
discharge -20ºC~60ºC | |||
10 | Internal resistance | less or equal to 70mΩ | AC Impedance,1KHz |
11 | Shelf life | 3 year | |
12 | Storage temperature | Less than 1 year: -20~25 ºC | |
less than 6 months:-20~35 ºC | |||
less than one month:-20~45ºC | |||
13 | Cell Dimension | High:64.7±0.5mm | |
Diameter:18.0±0.2mm | |||
Q1: What's the MOQ?
A1: Battery sample orders for testing are welcome. So the MOQ can be 1PC.
Q2: Can I OEM or ODM?
A:2 Yes, Absolutely, We can produce the battery core according to the customer's requirement. Custom logo service and branding is available.
Q3: How do you ensure product quality?
A3: All of our products have 100% tested in production. Test one by one before shipping. All the products will go through 5 checks.
Q4: What's your battery warranty?
A4: Our warranty for battery is one year.
Q5: What's the shipping way will you used?
A5: We can ship by air; sea, and land as your requirement. We have cooperated with the express DHL, UPS, Fedex and TNT.
Q6: How should I pay? What modes of payment do you accept?
A6: T/T, Western Union & L/C.
Q7: What's about your After-sales?
A7: Timely provide tracking information during the shipping. If there is any defectives, we provide free ones along with your next order. And, we can provide you free new products for testing.
