BETAFPV LAVA II 1S 280mAh LiHV Battery – 95C BT2.0 for Tiny Whoop (Air65, Cetus, Meteor65 Pro)

Boost tiny drone performance with BETAFPV LAVA II 1S 280mAh LiHV Battery

The LAVA II battery is designed for ultra-compact 1S quads. A core material upgrade unlocks high-power behavior, delivering quick responses and stable power across bursts and rapid throttle changes. With a maximum 4.35V per cell and a compact 54×10×6 mm form, this 6.8 g pack is built to fit small builds without adding bulk.

Key benefits at a glance

• 95C discharge with notable gains: a 26.7% increase in discharge capability translates to a 27.9%–35.1% current boost, supporting sharper throttle response and consistent bursts.
• More capacity, steadier voltage: 5.5%–7.7% more capacity in the same footprint, plus about 0.1V higher discharge voltage under load for steadier performance.
• Z-Folding technology: 5% higher energy density, ~0.2V higher under load, and longer cycle life versus traditional wound cells for reliable power delivery.
• BT2.0 compatibility: plug-and-play with popular 1S Tiny Whoop kits like Air65, Meteor65 Pro, and Cetus for quick setups.
• Fresh design & power range: bold green-yellow livery and a lineup from 280mAh to 680mAh, enabling tailored power choices for different missions.

Real-world use scenarios

• Possible longer flight times on compact quads, with steadier performance during climbs and rapid maneuvers.
• May offer more responsive bursts during freestyle moves and quick throttle commands.
• Easy swap-in power for BT2.0-equipped drones, supporting indoor and light outdoor setups.

Specifications at a glance: 1.06Wh, weight 6.8 g, dimensions 54×10×6 mm, storage voltage 3.85V. For safe operation, use a charger designed for LiPo/Li-ion packs and follow standard safety practices to avoid hazards. Never store near flammable materials after charging; avoid overcharging or deep discharges; store at 3.8–3.9V for long-term storage.