Oper8 11.1V 900mAh Mini Stick LiPo Battery

A compact, high‑power LiPo battery designed for airsoft builds with restricted battery space. The 11.1V 900mAh mini stick format is ideal for compact platforms and small handguard setups, delivering reliable performance in models like ARP-9, Ares Octa Arms series, Krytac Vector, and certain Sig series AEGs.

• Capacity: 900mAh for steady, consistent power in tight spaces
• Voltage: 11.1V (3S) LiPo for enhanced trigger response and rifle speed
• Dimensions: 19 x 20 x 95 mm to fit compact handguard battery bays
• Connector options: Mini Tamiya or Deans compatible, offering flexible pairing with compatible builds
• Designed for: Small‑space airsoft platforms such as ARP‑9, Ares Octa Arms, Krytac Vector, and some Sig series AEGs
• Safety & compatibility note: Proper setup is essential; we do not assume liability for damage from incorrect installation or mismatched configurations

To get the most from this battery, follow LiPo charging and handling best practices: use a charger intended for LiPo packs, verify cell count and current settings, charge no higher than 4.2V per cell and never below 3.0V per cell, and always charge on a non‑flammable surface. Store and transport LiPo packs away from extreme temperatures, sharp objects, and flammable materials, and never leave charging batteries unattended. If you notice swelling, stop charging immediately and move the pack to a safe container. Proper charging bags and temperature control (0°C to 50°C) help prevent safety incidents and extend battery life.