754455 Explosion-proof Polymer Battery Pack - LYW Battery | Custom Lithium Polymer Battery Manufacturer
  • Domov
  • O nás
  • Aplikácia
  • Novinky
  • Znalosti
  • Kontaktujte nás

Kategórie

Kontaktujte nás

754455 Explosion-proof Polymer Battery Pack

Product Description

High Energy Density: Our battery can store a large amount of electrical energy in relatively compact size

Safety:battery packs with safety mechanisms to prevent overcharging, over-discharging, overheating and short-circuiting

Widely used for Oil and gas precision instrument, detector, security etc.

Capacity options available from 100mAh to 2000mAh

Funkcia Špecifikácia
Menovitá kapacita 1600mAh, 0.2C discharging
Normálne napätie 3.7V
O.C.V 3.80 – 4.2V
Koncové napätie nabíjania 4.20 ± 0.03V
Koncové napätie vybíjania 3.0V
Standard Charging Method 0°C ~ 45°C, 0.5C constant current to 4.2V, then constant voltage till current < 0.01C
Charge Current Standard: 0.2C
Rapid: 1.0C
Charging Time Standard: 6 – 7 h
Rapid: 2 – 3 h
Max. Nabíjací prúd 1.0C (5°C ~ 45°C)
Standard Discharging Current 0.2C, constant current to 3.0V
Max. Vybíjací prúd 2C (–20°C ~ +60°C)
Heavy load may reduce cycle life
Operating Environment Charging: 0°C ~ 45°C, 65% ± 25%RH
Discharging: –10°C ~ 55°C, 65% ± 25%RH
Impedancia bunky < 80mΩ (4.2V AC 1kHz measured)
Rozmery jednotlivých buniek Thickness: Max 7.5mm
Width: Max 44mm
Height: Max 55mm

Send Inquiry

WhatsApp
WhatsApp :+86 135 3088 8058
E-mail
E-mail: sales05@lywdc.com