Battery Supplier 18650 Battery Lithium Battery Chargable Power Battery
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Jiangsu
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Validity to:
Long-term effective
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Last update:
2017-10-04 02:38
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Browse the number:
255
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Yangzhou Dongtai Solar Energy Co., Ltd.
- Contactaixin:
Mr. Alex Lu(Mr.)
- Email: telephone: phone:
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Arrea:
Jiangsu
Address:No. 433, Jiangyang Mid Road, Hanjiang District, Yangzhou, Jiangsu, China 225000
- Website:
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ITEM | SPECIFICATION |
Normal capacity | 2500 mAh@0.2C |
Minimum capacity | 2450 mAh@0.2C (Discharge the cell from 4.2V to 3.0V by 0.2C current) |
Normal voltage | 3.7V |
Charging voltage | 4.2 ±0.05V |
Discharge ending voltage | 3.0±0.05V |
Standard charging current | 0.5C(1250 m A) |
Max charge current | 1.0C(T≥10ºC) 0.2C(10ºC>T≥0ºC) |
Max discharge current | 2.0C(T≥0ºC) 0.5C(0ºC>T≥-10ºC) 0.2C(-10ºC>T≥-20ºC) |
Max recommended charge and discharge cell body temperature | Charged 0~45ºC Discharge:-20 ~60ºC |
Maximum short term allowable charge and discharge cell body temperature. Charging and discharging at these conditions will shorten cell cycle life. | Charge: 50ºC Discharge: 60ºC |
Humidity range | 0~90%RH |
Internal resistance | ≤60 m Ω (AC Impedance, 1000 Hz) |
Cell dimension | Height : 65.1 mm Max Diameter : 18.4mm Max |
Weight | < 50g |
Warning and cautions in handling the lithium-ion cell
>>Don't immerse the cell in water.
>>Don't use and leave the cell near a heat source such as fire or heater.
>>When charging, use a cell charger specifically for that purpose.
>>Don't reverse the positive and negative terminals.
>>Don't connect the cell to an electrical outlet directly.
>>Don't discard the cell in fire or heater.
>>Don't connect the positive and negative terminal directly with metal objects.
>>Don't transport and store the cell together with metal objects such as necklaces, hairpins.
>>Don't strike, throw or trample the cell.
>>Don't directly solder the cell.
>>Don't pierce the cell with a nail or other sharp object.
FAQ
Q: Are you trading company or manufacturer ?
A: We are a professional manufacturer with 18 years of experiences and customers all over the world .Our factory located in Wuxi city, Jiangsu province,China.
Q: How long is your delivery time?
A: Generally it is 15-20 days. It is according to quantity.
Q: Can you print my picture or logo on the battery cover?
A: Yes, OEM is available, we can print your picture or logo on the battery case, If your quantity is good, We can also printing your LOGO on battery carton.
Q: What is your terms of payment ?
A: TT, L/C, Western Union.
Q: What's kinds of battery will you provide?
A: We have 3 types of battery: Electric bike battery, UPS battery and motorcycle battery, we have many models to meet your requirements.
Q:How do you ship the products?
A:We ship the products by sea.
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