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Basic Info.
Specification | Mode | Parameters | Remarks | |||
Input Power | USB | DC 5V 2A | ||||
Charging Current | 0.5A | 500mA±10% | ||||
1.0A | 1000mA±10% | |||||
2.0A | 2000mA±10% | Channel 2 only | ||||
Cut-off Voltage | 4.2±0.05V | |||||
Activate Current | 10mA-20mA | Battery Voltage <2.9V | ||||
External Power Supply Standby Current | <20.0mA | |||||
Quiescent Current | 80uA | |||||
Storage and Environment | -40°C - 70°C | |||||
Usage and Environment | -20°C - 65°C | |||||
Fit for | 3.7V li-ion cylindrical battery AA AAA C SC Ni-MH battery | |||||
Remark: Charging Time Specification: Battery Capacity < 3000mAh, Charging time: about 1.5 hours; Battery Capacity ≥ 3000mAh, Charging time: about 2.5 hours. Notice: Please do not choose 2A input current when battery capacity is lower than 2000m,so as not to damage the Battery cycle life. | ||||||
Details Images
Certifications
Packing and Shipping
Why Choose Us
I. Authenticity & Safety Guarantee
Basen only stocks authentic lithium-ion cells that are safe for use in:
* Electric vehicles - HEV, P-HEV, EV
* Laptops, smart-phones
E-cigarettes, vaporizers, & MODs
* Powertools, cordless tools, gardening tools
* Digital cameras, games, MP3 players
* Shavers, toothbrushes
* Energy storage both commercial and home
* Flashlights
* RC cars, UAVs, drones, quadcoptors
* Industrial machines, industrial stationary
* Medical machinery
* And more...
* All batteries are verified and tested and guaranteed genuine before shipping.
II. Only GRADE A cells
* Grade A: Cells perform to manufacturer specifications.
* Grade B: Cells under-perform or have other defects.
* Grade C: Cells are used, repackaged, salvaged, or damaged.
* Manufacturers bin their batteries. The A bin is reserved and difficult to obtain. Basen only sells Grade A cells. Many online suppliers sell Grade B cells or lower and do not tell their customers.
III. Fast Shipping & The Lowest Prices
* Easy Shipping - No customs clearance fees, no hidden shipping fees.
* International air and sea freight options.
* The lowest wholesale pricing.
Basen only stocks authentic lithium-ion cells that are safe for use in:
* Electric vehicles - HEV, P-HEV, EV
* Laptops, smart-phones
E-cigarettes, vaporizers, & MODs
* Powertools, cordless tools, gardening tools
* Digital cameras, games, MP3 players
* Shavers, toothbrushes
* Energy storage both commercial and home
* Flashlights
* RC cars, UAVs, drones, quadcoptors
* Industrial machines, industrial stationary
* Medical machinery
* And more...
* All batteries are verified and tested and guaranteed genuine before shipping.
II. Only GRADE A cells
* Grade A: Cells perform to manufacturer specifications.
* Grade B: Cells under-perform or have other defects.
* Grade C: Cells are used, repackaged, salvaged, or damaged.
* Manufacturers bin their batteries. The A bin is reserved and difficult to obtain. Basen only sells Grade A cells. Many online suppliers sell Grade B cells or lower and do not tell their customers.
III. Fast Shipping & The Lowest Prices
* Easy Shipping - No customs clearance fees, no hidden shipping fees.
* International air and sea freight options.
* The lowest wholesale pricing.
FAQ
Q:Why I should choose your company.
Re: a. Before shipment, we will inspect every battery and ensure the quantity.
b. Very competitive price offer.
c. 10+ years experienced trade assurance supplier.
d.Better custom service, prompt reply, responsive action, more considerate.
e.You are not just our clients, more a friend, just give us a chance to prove it.
Q:Do you have MOQ ?
Re: No limited. More quantity has better price, we will check the best price for you
Q: Do you provide Samples?
Re: Yes, we could offer the sample.
Q: What's the delivery time?
Re: Generally within 48 hours, we well arrange it for you as soon as possible
Q: What is your term of payment?
Re: We adopt T/T,Paypal,Wester union and so on.
Q:Which product is hot sale in your company?
Re: 18650 21700 lithium ion battery, li-ion battery charger E-bike battery and Cusomized battery pack
Q: Does your product come with a product warranty?
Re: Yes. Our battery and charger all cover with warranty
For battery: 6 month product warranty.
For charger: 12 month product warranty.
Q:Which shipping method you usually take?
Re: UPS, FEDEX , Post Mail and so on. We can also ship with your own shipping agent.
Q:How do I know whether you've shipped my order or not?
Re: Tracking No. will be offered as soon as your order be shipped out. Before that, our sales will be there to check the packing status, photo you the done order and let you know the forwarder picked it up.
Re: a. Before shipment, we will inspect every battery and ensure the quantity.
b. Very competitive price offer.
c. 10+ years experienced trade assurance supplier.
d.Better custom service, prompt reply, responsive action, more considerate.
e.You are not just our clients, more a friend, just give us a chance to prove it.
Q:Do you have MOQ ?
Re: No limited. More quantity has better price, we will check the best price for you
Q: Do you provide Samples?
Re: Yes, we could offer the sample.
Q: What's the delivery time?
Re: Generally within 48 hours, we well arrange it for you as soon as possible
Q: What is your term of payment?
Re: We adopt T/T,Paypal,Wester union and so on.
Q:Which product is hot sale in your company?
Re: 18650 21700 lithium ion battery, li-ion battery charger E-bike battery and Cusomized battery pack
Q: Does your product come with a product warranty?
Re: Yes. Our battery and charger all cover with warranty
For battery: 6 month product warranty.
For charger: 12 month product warranty.
Q:Which shipping method you usually take?
Re: UPS, FEDEX , Post Mail and so on. We can also ship with your own shipping agent.
Q:How do I know whether you've shipped my order or not?
Re: Tracking No. will be offered as soon as your order be shipped out. Before that, our sales will be there to check the packing status, photo you the done order and let you know the forwarder picked it up.
Company Profile
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