Overview:
The BetaFPV LAVA II 1S Battery range offers high-performance LiHV power packs designed specifically for modern 1S micro FPV drones and whoops. Built using an advanced Z-folding cell structure, these batteries deliver higher energy density, less internal resistance and significantly improved discharge performance compared to standard 1S LiHV packs. With a 95C discharge rating across the range, they provide responsive burst power and stable voltage under load, making them well-suited to agile micro quadcopters that demand reliable, consistent power. This range covers a wide set of capacities from compact 280 mAh packs up to 680mAh units, accommodating light indoor rigs through to larger outdoor 1S builds.
The LAVA II 1S batteries are designed to plug straight into compatible drones with a BT2.0 connector, and their balanced performance helps improve both flight time and throttle responsiveness for racing, freestyle or general flying.
This range balances lightweight design with robust high-current capability, making the LAVA II 1S batteries a strong choice for pilots who want smoother performance and more consistent throttle response in 1S micro FPV platforms.
All models share a maximum charge voltage of 4.35V and a typical storage voltage around 3.85V, consistent with LiHV cell chemistry. We recommend the excellent Vifly Whoopstor to charge multiple 1S batteries at once, you can find it *here*.
Features:
- Uses advanced Z-folding cell technology for improved energy density and lower internal resistance.
- High 95C discharge rating across all sizes supports consistent power delivery and throttle responsiveness.
- Vibrant, distinctive livery for easy visual identification.
- Designed for FPV micro drones and whoops that require 1S LiHV power with a BT2.0 connector.
- Broad capacity range gives flexibility from lightweight setups to longer flight durations.
Specification:
- Model: BetaFPV LAVA II 280mAh, 6.8g, 54×10×6mm
- Model: BetaFPV LAVA II 320mAh, 8.2g, 64×10×6mm
- Model: BetaFPV LAVA II 480mAh, 12.6g, 61×15.5×6mm
- Model: BetaFPV LAVA II 580mAh, 14.1g, 70×15×6.5mm
- Model: BetaFPV LAVA II 680mAh, 16.2g, 80×15×6.5mm
- C Rating: 95C
- Battery Chemistry: LiHV
- Connector Type: BT2.0 (will also fit into A30 Connectors)
Included:
- 1x Pack of BetaFPV LAVA II LiHV Batteries
*** PLEASE NOTE: THIS ITEM CAN ONLY BE SHIPPED BY ROAD COURIER. PLEASE SEE OUR SHIPPING PAGE FOR THE COUNTRIES THIS COVERS.*** Warranty Exclusion: Please note that, as batteries are "consumables", we only provide a 'dead-on-arrival' warranty. The maximum capacity of all rechargeable batteries fades with time, depending on application and usage patterns. This is considered normal; therefore, a change in battery capacity is not covered under warranty. Battery life is not warranted and will vary depending on usage.
IMPORTANT: Never charge batteries unattended or near anything flammable! Constant supervision is required as batteries can be dangerous when mishandled. Please take LiPo battery safety seriously. Please see our safety sheet.
