Welcome to Hobby Square online store! Please email sales@hobbysquare.com.sg for enquiry.

18650 3.7V 3000mAH Li-Ion Battery (2 pc pack)

Hobby Square Singapore

Regular price $10.00


  • 100% new brand and high quality battery
  • Safe and environmental friendly
  • Discharge rate. No memory effect
  • High Energy Density, long life battery
  • Short-circuit and Over Current Protection
  • Full High Capacity, Low Inter Resistance, Fast Charging, Discharging Stably

Specifications (Battery)

  • Brand: DOUBLEPOW
  • Product Name: Li-ion Rechargeable Battery
  • Model: 18650 3000mAH Button Top
  • Voltage: 3.7V
  • Dimension: 18 * 65 mm
  • Net Weight: 35g (per pc)
  • Cycle Life: Up to 1200 charging cycle
  • Application: Portable Radio, Power bank, Flashlight, Laptop Battery, Radio Controllers etc.

Specifications (LED Intelligent Charger)

  • Brand: DOUBLEPOW
  • Product Name: Multifunctional Li-ion Battery Charger
  • Certified by CE, UL, safe and outstanding performance
  • Controlled by microcomputer chip during charging, it will shut off automatically after charging full
  • Have functions of Temperature Protection, Overcharging Protection and Overvoltage Protection


  • DoublePow 18650 3.7V 3000mAH Battery Button Top X 2 pieces or/and
  • DoublePow 18650 Li-Ion Wall Charger or
  • DoublePow 18650 Li-Ion USB Charger or