Oper8 11.1V Li-Ion 2500mAh Nunchuck Battery

The Oper8 11.1V Li-Ion 2500mAh Nunchuck Battery is a high-capacity power solution designed for airsoft AEGs, especially models using Crane stocks on M4 or AR platforms. It combines the safety and charging convenience of Li‑Ion chemistry with a form factor that fits traditional NiMH-sized packs.

• Chemistry: Lithium Ion (Li‑Ion) cells that offer higher capacity per cell and a safer charging profile, compatible with standard LiPo/LiIon chargers.
• Voltage & Capacity: 11.1V nominal with 2500mAh capacity for extended field sessions between charges.
• Form Factor: Nunchuck two-stick design for easy insertion in crane stock setups; Stick 1 is 130mm x 18mm and Stick 2 is 65mm x 18mm.
• Discharge Rate: 20C for stable power delivery during bursts and sustained play.
• Connectors: Compatible with Deans or Mini Tamiya connectors to fit a wide range of gear.
• Durability & Safety: Cells include protection to reduce over-discharge risk; designed to minimize swelling from age or misuse.
• Charging Compatibility: Can be charged with standard LiPo/LiIon chargers; follow proper charging procedures to ensure safe use.
• Important Safety & Setup: Improper setup or charging of an 11.1V LiPo/LiIon pack can damage the rifle's motor, gears, or trigger system. We cannot be responsible for damage from incorrect installation or usage.

Benefits: This battery delivers longer run times between charges without sacrificing safety or ease of use. The Li‑Ion chemistry provides higher capacity while remaining straightforward to charge with common LiPo/LiIon chargers, making it a practical upgrade over traditional NiMH packs. Its two-stick nunchuck form mirrors familiar NiMH layouts, easing swap-in during field skirmishes. Ideal for airsoft players seeking dependable power for M4/AR AEGs with crane stocks, especially in scenarios requiring sustained fire or rapid follow-up shots. For longevity and safety, always charge on non-flammable surfaces, monitor charger settings for cell count and current, and store batteries within recommended temperature ranges.