18650 3.7V Replacement Rechargeable Battery

This product is a 67x18x18mm 2200 mAh 18650 rechargeable battery designed for extended battery life and durability.

• The description claims the battery reaches peak efficiency after 3-5 full charge cycles.
• The description claims the battery can be recharged up to 1200 times.
• The description claims the battery has six layers of protection including temperature control and overcharge safeguard.