ASP lithium-Ion rechargeable batteries are custom-fabricated to provide increased energy density and longer life. The ASP 18650 rechargeable is optimized for use in high-drain devices such as our performance flashlights. Each power cell has a PCM protection circuit to guard against excessive charge/discharge cycles.
The ASP 18650 battery is designed exclusively for use with ASP rechargeable flashlights.
NOTE: Due to carrier restrictions, batteries can only be shipped via domestic ground shipping to the lower 48 states. Air shipment must be selected for orders to Hawaii and Alaska.