Wholesale 3.7V lithium polymer battery packs, 656090 20000mAh，manufacturer
Details:
3.7V Polymer lithium battery Product model: XL 3.7V 20000mAh
Single battery model: 656090 20000mAh 3.7V
· Single battery voltage: 3.7V
· Nominal voltage after the battery pack is assembled: 3.7V
· Single battery capacity: 5000mAh
· Battery combination: 1 string and 4 parallels
· Battery voltage range after combination: 2.5V~4.2V
· Battery capacity after combination: 20000mAh
· Battery pack power: 74W
· Battery pack size:28*61*95mm
· Maximum discharge current: <20A
· Instantaneous discharge current: 40A~60A
· Maximum charging current: 0.2-0.5C
· Charge and discharge times: >500 times
Application field:
Suit for many applications, like Medical devices, Emergency lighting, E-toy, UPS, Solar lighting/storage system, Power tool, E-scooter, wireless quipment, etc.
Packaging & Shipping:
We strictly obey battery transportation rules of air, express or sea request. Normally, each battery will be packed by PE or other insulation bag, carton, and ensure each one must be insulated from others, we also accept special inner packaging for each battery as your request.
Lithium batteries are regarded as dangerous goods during the transportation. We have long-term cooperation shipping companies who is professional in shipping lithium batteries in China. We can help to operate DDP, DAP, FOB or other services.
About us:
Our products are certified by safety organizations, and our products enjoy a good market all over the world with high quality. Our production capacity has reached 2, 000, 00 pieces each month. Consequently, our products are selling well in the American, European and Japanese markets. Especially, some of our products have been selected by dozens of well-known merchants with fixed points.
Adhering to our business philosophy of "Focusing on people, progressing by professionalism, promoting the market by honor, prospering the business by quality", our R&D Department with highly qualified technicians are capable of developing new products to meet customers' changing needs. Therefore, we can better fulfill clients' specifications. Meanwhile, we also provide OEM and ODM service to effectively maximize customers' value to a large degree.
Providing "Quality Products, Excellent Service, Competitive Prices and Prompt Delivery", we are now looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more information.
