Lipo Battery 803040 3.7V 1000mAh 083040 with pcm and wire

2024-05-31 06:20


803040 Lipo Battery Basic Information
Dimensión8*30*40mm/ customized
Capacidad nominal1000mAh customized
Poder3.7Wh customized
Voltaje de carga4,2 V
Voltaje nominal3,7 V
Full-charge voltage4.2v
Ship out voltage3.7-4.1v


Especificación de la batería
Cargo estándar0.5C/500mA
Max charge1.0C/1000mA
Corriente de descarga estándar0.5C/500mA
Max Standard discharge current1.0C/1000mA
Voltaje de corte de descarga2.75V or 3.0V
Charge temperature0 ℃ ~ 45 ℃
Discharge temperature-10 ℃ ~ 60 ℃
Temperatura de almacenamiento-10 ℃ ~ 45 ℃
Battery recycle time500 veces
Garantía12 meses


CertificacionesUI1642, IEC62133, UN38.3, MSDS, KC, CE, BIS, ROHS, TUV etc.
Método de cargaBuilt-in chips provide protection for over charge, over discharge, over voltage, short circuit and high temperature.
Método de cargaCharge with constant current 0.5c to 4.2V,  then charge with constant voltage 4.2v till. until charge current is less than 0.01C

Your reliable lithium battery solutions supplier

  1. Experienced R&D team since 2010.
  2. 50,000,000 pcs annual production, 5 automatic production lines.
  3. High popular for customized 3.7V lithium battery,.
  4. Strictly QC team, testing equipment, with reliable after-sales service system.
  5. Good comments, good feedback from our satisfied customers.



For infrared devices/ GPS tracker/ monitor/ camera/ wireless home appliances/ medical devices/ beauty equipment

Nuestra fábrica


Empaque y envío

1.Shipping by express like DHL FEDEX UPS TNT is available

2.Shipping by air or by sea is OK.

We have been cooperating with worldwide first class shipping agents for over years, they offer us good price and good service all the time.


Preguntas más frecuentes

Q: Are you OEM/ODM factory?

A: Yes. We are top 5 professional ODM&OEM wearable supplier in Anhui, China. We have more than 50+ R&D engineers who are engaged in hardware, firmware, APP, server, UI design and Testing.

Q:Do you support custom services?

A:Yes, of course. We can offer brand logo, gift box, user manual and APP custom services. Different custom services with different MOQ requirements.Your LOGO could be laser carved on the watch for a small order.

Q:What's your MOQ? Can I mix styles and colors?

A:1000pcs. For the first cooperation, your small order(100pcs and more) is acceptable, but the price will be a little high based on your quantity.Yes, You can mix colors for each model and different styles.

Q:What's the delivery time?

A: For products that are in stock, we can ship it within 3 days after receiving your payment. For custom order, quantity within 2000pcs, production time is 15-25 days after all details confirmed.

Q: How long is your products quality warranty?

A: We offer one year quality warranty.

Q:What’s your payment terms?

A: TT, LC,Western Union,Paypal, and so on.


Nota: Somos un fabricante de baterías. Todos los productos no son compatibles con la venta minorista, solo hacemos negocios B2B. ¡Contáctanos para conocer los precios de los productos!