BetaFPV LAVA II 580mAh 1S 95C LiHV Battery
The BetaFPV LAVA II 580mAh 1S 95C LiHV Battery is a high-performance battery designed for micro FPV drones that require a balance of power and flight time. With its 580mAh capacity and impressive 95C discharge rate, it delivers stable voltage, responsive throttle control, and extended flight performance for demanding tiny whoop pilots. This battery is fully compatible with the Air75 II frame, ensuring a perfect fit and reliable power for your micro FPV setup.
The definition of uncompromised power thanks to BetaFPV LAVA II 580mAh 1S 95C LiHV Battery
The BetaFPV LAVA II 580mAh 1S 95C LiHV Battery is a 1S LiHV pack with a capacity of 580mAh, a 95C discharge rate and 2.20Wh of energy. It charges up to 4.35V, has a nominal voltage of 3.8V and a storage voltage of 3.85V. It weighs 14.1g, measures 70x15x6.5mm and has a BT2.0 connector. Compared with the previous LAVA 1S 550mAh 75C, it gives you 30mAh more capacity and 95C instead of 75C, while being 0.2g lighter. The Z-Folding cell process gives it low internal resistance and a higher, more stable voltage under load, for a strong punch and consistent throttle response. BetaFPV recommends it for the Air75 II, Meteor75 Pro O4, Air75, Meteor75 Pro, Cetus Pro and Cetus X whoops. Available as a single pack or a pack of 4.
LAVA 1S Battery vs. LAVA II 1S Battery
Through a core material upgrade, the BetaFPV LAVA II 580mAh 1S 95C LiHV Battery unlocks a 95C discharge rate, a 26.7% increase over the previous 75C, delivering a big boost in available power. This translates into a 0.1V higher and noticeably more stable discharge voltage, for consistent performance during aggressive flight manoeuvres.
Discharge at 33A, LAVA 1S 550mAh 75C compared with LAVA II 1S 580mAh 95C (manufacturer data):
Model | LAVA 1S 550mAh 75C | LAVA II 1S 580mAh 95C |
Dimensions | 67.5x15x7mm | 70x15x6.5mm |
Weight | 14.3g | 14.1g |
Capacity | 550mAh | 580mAh |
Energy | 2.09Wh | 2.20Wh |
C-rate | 75C | 95C |
Z-Folding Process
Thanks to the Z-Folding process, the BetaFPV LAVA II 580mAh 1S 95C LiHV Battery achieves a 5% higher energy density than traditional wound cells. Low internal resistance allows efficient high-current discharge and a 0.2V higher voltage under load, while the precise layer folding also significantly extends the cycle life of the battery.
BetaFPV LAVA II 580mAh 1S 95C LiHV Battery Key Features
- More Power - The 95C rating gives 26.7% more discharge rate than the previous 75C, so the battery keeps up with sudden throttle punches and keeps the flight stable.
- More Capacity, Less Weight - 580mAh instead of 550mAh at 14.1g instead of 14.3g, so you fly longer without carrying extra weight.
- BT2.0 Connector - The BT2.0 plug fits the BetaFPV whoops the battery is made for, such as the Air75 II and Meteor75 Pro.
- Z-Folding Technology - 5% higher energy density and a significantly longer cycle life than traditional wound cells, so the pack serves you longer.
- Iconic Design - The new green and yellow livery makes LAVA II packs easy to recognise among your batteries.
BetaFPV LAVA II 580mAh 1S 95C LiHV Battery Suitable Applications
BetaFPV recommends this battery for the following whoops:
Recommended Parts
- BetaFPV Air75 II Brushless Whoop Frame
- BetaFPV Meteor75 Pro Brushless Whoop Frame Clear Grey
- Cetus Pro Brushless Frame
- BetaFPV BT2.0 Battery Charger and Voltage Tester V2
- VIFLY WhoopStor 3 Charger
- BetaFPV HexaCharger and 6 Ports 1S Battery Charger
- Before use, the battery must be fully charged.
- Only use a charger designed for lithium-polymer/lithium-ion batteries and never leave the battery unattended during the charging process.
- When charging, always keep the battery away from flammable and explosive materials.
- Never overcharge the battery. The maximum voltage for a LiPo battery is 4.2V per cell, and for a LiHV battery, it is 4.35V per cell.
- Never discharge the battery below 3V per cell under load.
- Fully charged batteries should not be stored for more than 3 days. For long-term storage, maintain a voltage between 3.8V and 3.9V.
- Do not disassemble, crush, short-circuit, or expose to flames or other ignition sources.
- Do not use batteries that are deformed or swollen.
BetaFPV LAVA II 580mAh 1S 95C LiHV Battery Dimensions
BetaFPV LAVA II 580mAh 1S 95C LiHV Battery Specification
Capacity | 580mAh |
Energy | 2.20Wh |
C-rate | 95C |
Nominal Voltage | 3.8V |
Max Voltage | 4.35V |
Storage Voltage | 3.85V |
Battery Type | LiHV 1S |
Connector | BT2.0 |
Weight | 14.1g |
Dimensions | 70x15x6.5mm |
Compatible Whoops | Air75 II, Meteor75 Pro O4, Air75, Meteor75 Pro, Cetus Pro, Cetus X |
BetaFPV LAVA II 580mAh 1S 95C LiHV Battery Package Includes
1 pcs.
- 1x BetaFPV LAVA II 580mAh 1S 95C LiHV Battery
Package of 4 pcs.
- 4x BetaFPV LAVA II 580mAh 1S 95C LiHV Battery