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Size | 21*70mm |
Rated Voltage | 3.7v |
Rated Capacity | 5000mAh |
Net Weight | 70g |
Cut-off Discharge Voltage | 2.5v |
Charge Upper Limit Voltage | 4.20±0.05V |
Contunuous Discharging Current | 10A |
Cycle Life | 500-1000 times |
OEM | Welcomed |
Warranty | 1 years |
Type | Lithium Battery 21700
|
Temperature | Charge: 0 to +45ºC Discharge: -20 to +60ºC |
Storage Environment | 1 month (-20~ 60°C) 3 month (-20~ 45°C) 12 month (-20~ 20°C) |
Advantages:
01. Quality assurance original battery. Large scale and mechanized production with high quality. High temperature, low temperature and corrosion resistance,battery performance is stable.
02. Safety and explosion proof. The battery has high safety performance, no explosion and no pollution combustion; Non toxic, pollution-free, low internal resistance, reduce battery self discharge, extended using time.
03. OEM welcomed. Source manufacturer, power, capacity, voltage, length, width, circuit board, etc, can be customized, welcome to sample customization processing to meet your various needs
04. Widely application. Original imported battery, It is widely used for lithium battery packs such as DIY electric vehicles, motorcycles, electric three wheels and electric four wheels. It can also assemble inverter batteries, headlights, aircraft models, mobile power supply, energy storage, solar lamps, external power supply, etc
05. Worry free after sales. Strictly control every detail, conduct effective sampling inspection for each batch of finished products, and pursue zero defects. If you have any questions, please contact us 24hours online
Our goal is to make sure you are a happy customer and pleasant shopping with us. If are satisfied with our batteries and service, your comment is very important in our business success.
If you are not satisfited, please give us the opportunity to resolve any problem, hope our long-term cooperation.
Our factory, based in battery industry cluster district Shenzhen China. We provide full series of battery products and considerate battery solution since 2002.
As a certified company, we have been getting more and more customers' trust and recognition from all over the world.
Our Main products including but not limited to: 18650 battery, flashlight battery, chargers, battery storage case, battery packs which widely used in popular electronic products, such as Flashlight,Headlights,Electric bicycle,golf car,electric wheelchair,power tools,scooter, UPS,Solar&Wind energy storage system,EV,etc.
Payment
Paypal accept under 2000USD
Western Union accept under 10000USD
Also accept Trade Assurance/ T/T Bank transfer
Delivery
Battery will be send Within 2-3 days after receiving payment(based on actual quantity)
Tracking NO. will be sent to you after delivery, and we will track the goods for you until you receive all of them.
Packing
Each battery in each gift box .
2/4/8 batteries in a bigger box, then in a carton.
Shipping
DHL/FedEx/UPS: 3-5 workdays
Air Shipping: 5-7 workdays
Sea Shipping: 20-28 days
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