BETAFPV LAVA II 1S 280mAh LiHV Battery (95C) BT2.0 — For Air65, Meteor65 Pro, Cetus

Elevate Your Tiny Whoop Flight with LAVA II

The BETAFPV LAVA II 1S 280mAh battery brings a compact power boost to 1S micro drones. With a 95C discharge rate, this LiHV cell delivers swift, responsive bursts while staying compact enough to fit popular tiny whoops like Air65, Meteor65 Pro, and Cetus. Weighing around 6.8 g and measuring 54 × 10 × 6 mm, it tightens the gap between mobility and endurance in tight indoor pathways or nimble outdoor tracks.

Designed for real-world use, the LAVA II package emphasizes versatility and reliability. The BT2.0 connector ensures straightforward, plug-and-play installations across a range of 1S drones, enabling quick swaps between sessions or flight styles. The result is a more seamless setup process, whether you are chasing crisp acro, stable hover, or precise positioning on the first try.

Key Benefits You May Experience

• Higher bursts and snappy response: 95C discharge enables brisk power delivery during rapid maneuvers, supporting fast changes in throttle for tight courses.
• More capacity with the same footprint: 5.5–7.7% more runtime in the same compact form factor, helping you stay airborne longer per session.
• Improved energy density and load stability: Z-Folding technology increases energy density and provides a stable under-load voltage, contributing to reliable performance during bursts.

Durability, Design, and Versatility

• Advanced construction: A design that balances weight, capacity, and voltage stability for consistent performance across flights.
• BT2.0 compatibility: Easy integration with a broad lineup of popular 1S Tiny Whoop kits, including Air65, Meteor65 Pro, and Cetus.
• Expanded power options: The LAVA II family offers multiple capacities, letting you tailor power to your specific flying style.

What’s in the Box

5 × LAVA II 1S II 280mAh 95C batteries for quick field swaps and back-to-back sessions.

Practical Tips for Best Results

• Charge with a charger designed for LiPo/Li-ion packs, and avoid leaving the battery unattended during charging.
• Keep batteries away from flames or flammable materials during charging, and do not overcharge beyond 4.35V per cell for LiHV cells.
• Avoid discharging below 3V per cell under load and store at 3.8–3.9V for long-term storage, not for more than a few days.
• Inspect for damage before use; do not use deformed or swollen cells.