Basic Info.
Charger Type
Electric Charger
Charger Application
Standard Battery
Charger Style
Simple Charger
Compatible Battery Type
18650
Certification
RoHS, CB, CE, Bis
Transport Package
Cartoon
Specification
410 * 205 * 160 (mm)
Product Description
Overview: Nominal Capacity: | 2200mAh | Nominal Voltage: | 3.7V |
---|
Internal Resistance: | 38mΩ ~ 45mΩ | Operating Voltage: | 2.75V-4.2V |
---|
Dimension: | 18mm * 65mm | Battery Weight: | 44g |
---|
Specification: | Capacity(mAh) | 2200 |
Nominal Capacity(mAh) | Min.2200 |
Typ.2250 |
Operating Voltage | 3.7V |
Max. Discharge Current | 1100mA |
Continuous Discharge Current | 1100mA |
Instantly Discharge Current | 4400mA |
Charge Method | CC - CV |
Charge Voltage | 4.2V |
Charging Current | 1100mA Normal |
Charging Time | 2.5h |
Internal Resistance | ≤52mΩ |
Ambient Temperature | Charge | 0ºC~45ºC |
Discharge | -20ºC~60ºC |
Storage Temperature | 1 month: -20ºC~60ºC 3 month: -20ºC~45ºC 1 year: -20ºC~20ºC |
Weight(Max.) | 44±0.5g |
Dimensions(Typ.) of Bare Cell | H | 65mm | Dimensions (Max.) Maximum size without tube | (H) | 65.10±0.2mm |
D | 18mm | (D) | 18.04±0.2mm |
Packing Info.Cartoon A | Length | Width | Height | Cartoon B | Length | Width | Height |
410mm | 205mm | 160mm | 410mm | 205mm | 80mm |
Weight | 16kg ~ 20kg | Weight | 8kg ~ 10kg |
FAQ:1. Q: Is the price included any additional services?A: We are pleased to offer you any services especially something would bring you more convenience, and some of these are toll free but not always. Feel free to send us an E-mail or make a skype call to inform us about your confused, we will make things clear to you as soon as we got your precious idea.
2. Q: Can I get a sample of the produt I demanded?A: Contact us immediately without hesitation, there is a limited quantity free sample available monthly, we hope you would be the one to get it by calling us in time.
3. Q: What is the lead time for the production if I make an order?A: it depends on the quantity of your order and in which season will you make the order. The best suggestion is to keep a two months period for the preparation of production and cargo process before products get reached in your hand.
Warmly Notice:There is not a single model of batteries will be suitable for all those applications have been listed above, give us a call or leave your message by sending an E-mail or other ways in your convenience to let us know your demand properly, then we guarantee you never get the wrong thing.
Certifications:Prodution process steps:Safety attention1. Do not immerse the battery in water and keep it dry when not using;
2. Do not strike, throw or subject the battery near a fire or in extremely hot conditions;
3. Charge with specified charger according to charging requirement;
4. Do not reverse the positive (+) and negative (-) terminals;
5. Do not put the battery into fire or heat it;
6. Do not short-circuit the battery by connecting wires or other metal objects to the positive (+) and negative (-) terminals;
7. Do not ship or store the battery with metal objects, such as necklaces, hairpins, etc;
8. Do not knock, throw, tread, bend, etc;
9. Do not solder the battery terminals directly;
10. Do not pierce the battery casing with a nail or other sharp object.
Address:
280 Tangxia Avenue South, Tangxia Town, Dongguan
Business Type:
Manufacturer/Factory
Business Range:
Consumer Electronics, Electrical & Electronics
Management System Certification:
ISO 9001
Company Introduction:
Tengmai company offers variety categories of rechargeable lithium-ion batteries(including 18650 Li-ion battery, 21700 Li-ion battery, 32650 Li-ion battery, NCM and LiFePO4 prismatic battery), which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.