18650 Button Top Rechargeable Battery - 4 Pack

JESSPOW 4-pack of 3.7V 3300mAh 18650 lithium batteries are rechargeable and suitable for various devices like flashlights and RC cars.

• The description claims the batteries can be charged or discharged at any time without harm.
• The description claims the batteries last 5 times longer in high drain devices.
• The description claims the batteries are compatible with high power devices such as headlamps, flashlights, and RC cars.