• Internal resistance: <= 20mΩ
  • Cut-off discharge voltage: 2.5V
  • Charging upper limit voltage: 4.20 +/- 0.05V
  • Charging method: CC / CV
  • Standard charging time: 4.0 hours
  • Charging circuit: 0.5C A
  • Standard charging circuit: 0.2C A
  • Standard discharge circuit: 0.2C A
  • Fast discharge circuit: 0.5C A
  • Maximum discharge circuit: 2C A
  • Working temperature: 0 ~ 50'C (charging), -20'C ~ 60'C (discharging)
  • Storage temperature: -20'C ~ 60'C (within 1 month); -20'C ~ 45'C (within 3 months); -20'C ~ 20'C (within 12 months)
  • Please Note: The actual battery capacity is about 4500mAh.
Product Type Batteries
Color Yellow
Power & Batteries
Battery Capacity (Mfg Rated) 5000 mAh
Battery Chemistry Lithium
Battery Feature Rechargeable
Battery Form Factor 21700
Battery Rated Voltage 3.7 V
Brand LiitoKala
Package Contents 2*Batteries
Package Type Plain
Depth 21 mm
Height 70 mm
Product Weight 28 g
Width 21 mm
Date Listed 12/6/2019
SKU 9717875
Save more by going bulk!
  • 3+ price: $17.19 4.71% OFF
  • 5+ price: $16.88 6.43% OFF
This item is covered by FastTech's Standard Return Policy:

Return for refund within: 45 days (details)
Return for replacement within: 6 months (details)

No restocking fee. Shipping charges may apply if returns are not results of FastTech's error.

Important information and restrictions:
  • Because this product contains external batteries, it can only be shipped via select shipping methods. These shipping methods are displayed when you check out the order.
Available models and parts: