Factory best selling 21700 Lithium Battery - 18650 Lithium ion battery pack 2S2P 7.4V 6800mAh – Xuanli

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owing to excellent assistance, a variety of top of the range items, aggressive costs and efficient delivery, we take pleasure in a very good standing amongst our shoppers. We've been an energetic corporation with wide market for Lifep04 Lithium Battery , Lithium Battery 12v , Lithium Iron Battery , We always stick to the principle of Integrity, Efficiency, Innovation and Win-Win business. Welcome to visit our website and do not hesitate to communicate with us. Are you ready? ? ? Let us go!!!
Factory best selling 21700 Lithium Battery - 18650 Lithium ion battery pack 2S2P 7.4V 6800mAh – Xuanli Detail:

Key Specifications/Special Features:
Single battery model: 18650
Packaging method: Industrial PVC heat shrinkable film
Wire model: Black and red wire UL3239 20AWG, yellow and blue wire UL3239 26AWG
Voltage of single cell: 3.7V
Nominal voltage after battery pack combination: 7.4V
Capacity of single battery: 3.4ah
Battery combination mode: 2 strings and 2 parallels
Voltage range of battery after combination:5.0V~8.4v
Battery capacity after combination: 6.8ah
Battery pack power: 50.32w
Battery pack size: 39*39*67mm
Maximum discharge current: < 6.8A
Instantaneous discharge current: 13a-18a
Maximum charging current: 0.2-0.5c
Charging and discharging times: > 500 times
Certifications: ISO9001、UL、CB、KC

7.4V 6800mah (3)

XUANLI advantages

Xuanli electronic Co.,ltd is an experienced manufacturer of batteries specialized in smart battery packs,18650 lithium batteries,polymer lithium batteries,lithium iron phosphate batteries,power batteries,battery charges and various special batteries.
We welcome OEM and ODM orders and we sincerely hope to work with you hand in hand to creat a prosperous future.

Our main products

Our main products are excellent rechargeable Li-ion batteries,LifePO4 batteries,Li-PO batteries and Ni-MH batteries.Which are used widely in AGV、robots、medical devices、communication energy storage、home reserve power supply,R/C models、unmanned aerial vehicles/drones、wireless electronics products,personal care products、electric scooter and vehicles、solar energy storage system、lighting,etc.

Equipments:

Battery capacity test cabinet;overcharge tester;short circuit tester
vibration testing machine;roller testing machine;internal resistance detector
constant temperature and humidity chamber;salt spray test machine

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


Product detail pictures:

Factory best selling 21700 Lithium Battery - 18650 Lithium ion battery pack 2S2P 7.4V 6800mAh – Xuanli detail pictures

Factory best selling 21700 Lithium Battery - 18650 Lithium ion battery pack 2S2P 7.4V 6800mAh – Xuanli detail pictures

Factory best selling 21700 Lithium Battery - 18650 Lithium ion battery pack 2S2P 7.4V 6800mAh – Xuanli detail pictures

Factory best selling 21700 Lithium Battery - 18650 Lithium ion battery pack 2S2P 7.4V 6800mAh – Xuanli detail pictures

Factory best selling 21700 Lithium Battery - 18650 Lithium ion battery pack 2S2P 7.4V 6800mAh – Xuanli detail pictures


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Our enterprise insists all along the standard policy of product high-quality is base of business survival; client satisfaction could be the staring point and ending of an business; persistent improvement is eternal pursuit of staff as well as consistent purpose of reputation first, client first for Factory best selling 21700 Lithium Battery - 18650 Lithium ion battery pack 2S2P 7.4V 6800mAh – Xuanli, The product will supply to all over the world, such as: Mauritius, Jordan, Sao Paulo, Our R&D department always designs with new fashion ideas so we could introduce up-to-date fashion styles every month. Our strict production management systems always ensure stable and high quality products. Our trade team provides timely and efficient services. If there are any interest and inquiry about our products, please contact us in time. We would like to establish a business relationship with your honored company.
  • The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
    5 Stars By Camille from Dubai - 2018.11.04 10:32
    The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Sandra from Stuttgart - 2018.05.13 17:00

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