Nitecore RCR123A Battery NL166 High Discharge Li Ion 650mAh 3.7 Volt 500+ Recharge Cycles For Flashlights

The Nitecore NL166 is a compact, rechargeable RCR123A Li-Ion battery designed for high-drain devices like compact flashlights and portable electronics. With a 650mAh capacity and 3.7V nominal, it delivers reliable power for extended use.

• Form Factor: RCR123A-compatible size that fits a wide range of compact devices.
• Capacity: 650mAh high-discharge Li-Ion cell for steady, dependable power.
• Voltage: 3.7V nominal voltage, suitable for standard RCR123A-powered gear.
• Protection: Integrated overcharge and over-discharge protection circuits for safer charging and use.
• Recharge Cycles: Recharges over 500 times, lowering replacement frequency and total cost.
• Packaging: Hang packaged for easy retail display and convenient pick-up.
• Chemistry: Lithium-Ion battery only, designed for rechargeable performance.
• Shipping Note: May not ship Post Office or International shipments.

For devices that demand reliable high-drain power, the NL166 provides consistent performance between charges. Its built-in safety features reduce the risk of damage from improper charging, while the long cycle life lowers waste and replacement costs. This battery is ideal for enthusiasts who use compact flashlights or other gear that relies on a dependable, rechargeable 3.7V source, and it’s ready to go right out of the hang-pack for quick stocking and setup.