2022 High quality 3 Cell Li Ion Battery - 502540 3.7V 500mAh Square lithium battery for Bluetooth headset – Xuanli
2022 High quality 3 Cell Li Ion Battery - 502540 3.7V 500mAh Square lithium battery for Bluetooth headset – Xuanli Detail:
Product details
Single battery voltage: 3.7V
Nominal voltage after the battery pack is assembled: 3.7V
Single battery capacity: 500mAh
Battery combination: 1 string and 1 parallel
Battery voltage range after combination: 3.0V~4.2V
Battery capacity after combination: 500mAh
Battery pack power: 1.85W
Battery pack size: 5*25.5*43mm
Maximum discharge current: <0.5A
Instantaneous discharge current: 1.0A~1.5A
Maximum charging current: 0.2-0.5C
Charge and discharge times: >500 times
3.7V polymer lithium battery
①Comply with relevant national standards and requirements for batteries
②All finished battery products have been calibrated and tested before leaving the factory. They can be used directly
1.With more than 12years’ experience and more than 600 skilled staff serve you.
2.Factory ISO9001:2015 approved and most products comply with UL,CB,KC standards.
3.Wide range of production line covers Li-polymer battery,Lithium ion battery, and battery pack for your various demand.
Application
Bluetooth headset, Portable speaker, Muti car jump starter, power bank, Auto cleaner, GPS tracking, Digital ADSL device, Flashligting, emergency lighting, laptop, solar board, ups power, smart phone, wireless microphone, MP3, Walk man, Cordless Phone, Notebook, Video Camera, Digital Camera, Digital Products, Portable DVD, Mobile Communication, Electronic Toys, Game Player, Solar LED light, Emergency lighting, Power tools, E-bike, Medical Equipment, etc.
R&D strength
market demand——raise product design proposal——preliminary assessment——issuing the trial produce ordering——products quality tracking——pilot plant test report——pilot plant test final report——pilot plant review report——concluding report
Product detail pictures:
Related Product Guide:
We're proud from the higher client fulfillment and wide acceptance due to our persistent pursuit of high quality both on product and service for 2022 High quality 3 Cell Li Ion Battery - 502540 3.7V 500mAh Square lithium battery for Bluetooth headset – Xuanli, The product will supply to all over the world, such as: Greenland, Malaysia, Armenia, We always insist on the principle of Quality and service are the life of the product. Till now, our products have been exported to more than 20 countries under our strict quality control and high level service.
By Rebecca from Swansea - 2018.10.09 19:07
In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
By Laurel from Malaysia - 2018.09.08 17:09
