Factory wholesale Lithium Ion Battery 21700 - Lithium battery 18650 2600mAh 7.2V – Xuanli
Factory wholesale Lithium Ion Battery 21700 - Lithium battery 18650 2600mAh 7.2V – Xuanli Detail:
Voltage of single cell: 3.6V
Nominal voltage after battery pack combination: 7.2V
Capacity of single battery: 2.6ah
Battery combination mode: 2 strings 1 parallel
Voltage range of battery after combination:5.0V~8.4V
Battery capacity after combination: 2.6ah
Battery pack power: 18.72w
Battery pack size: 20* 39 * 67mm
Maximum discharge current: < 2.6A
Instantaneous discharge current: 5.2A~7.8A
Maximum charging current: 0.2-0.5c
Charging and discharging times: ＞ 500 times
Warning:
Do not disassemble, dispose in fire, heat or short circuit;
Do not insert batteries with the (+) and (-) reversed;
Do not mix fresh batteries with used batteries;
Do not submerge the battery in water.
Advantages:
Over 20 years industry experience;
Excellent work team;
Good brand reputation and stable financial status;
Competitive price with approved quality;
Perfect pre-sale & after-sale service system;
Eco-friendly materials from ISO, 、UL,CB,KC approved
Major Application:
(1) Portable equipment: Laptop, camcorder, PDA, digital camera, portable DVD etc.
(2) Home appliances: Two-way radio, Walkie-talkie, Electric toys, Electric bicycles, Emergency lighting
(3) Military equipment: IR telescope
(4) Medical devices
(5) Power tools
Primary Competitive Advantages:
Brand-name PartsOrigin; Distributorships Offered;Experienced Staff;
Green Product;Guarantee/Warranty;International Approvals;
Military Specifications;Packaging;Price;Product Features;
Product Performance;Prompt Delivery;Quality Approvals;Reputation;Service;
Small Orders Accepted;factory price;good qualityassurance.
Trading details:
(1) Packing: industrial packing (can be as customer’s requirements)
(2) Delivery lead time: usually 15-35 business days after payment
(3) Payment term: T/T, PayPal, L/C
Cells production process:
First from raw materials drying- mixing- coating -electrode drying- calendaring -cutting- punching- stacking- tab welding- short circuit checking- pre packing -electrolyte injection -pre formation- degassing gas -bag cutting -folding- code printing- formation -aging- finished products
Product detail pictures:
Related Product Guide:
We enjoy a very good reputation among our customers for our excellent product quality, competitive price and the best service for Factory wholesale Lithium Ion Battery 21700 - Lithium battery 18650 2600mAh 7.2V – Xuanli, The product will supply to all over the world, such as: Puerto Rico, Saudi Arabia, Portugal, Adhering to the principle of Enterprising and Truth-Seeking, Preciseness and Unity, with technology as the core, our company continues to innovate, dedicated to providing you with the highest cost-effective products and meticulous after-sales service. We firmly believe that: we are outstanding as we are specialized.
By Bertha from London - 2018.06.30 17:29
This company has the idea of better quality, lower processing costs, prices are more reasonable, so they have competitive product quality and price, that's the main reason we chose to cooperate.
By Anne from Greece - 2018.12.10 19:03
