BetaFPV LAVA II 1S Battery LiHV 95C BT2.0 (280/320/480/580/680mAh) Z-Folding Cells
BetaFPV LAVA II 1S Battery LiHV 95C BT2.0 (280/320/480/580/680mAh) Z-Folding Cells
BETAFPV
Couldn't load pickup availability
Overview
BetaFPV LAVA II 1S Battery is a 1S Battery (LiHV) series designed for high-discharge micro quad/Whoop setups. It features a core material upgrade and Z-Folding processed cells, with a stated 95C discharge rate, 5.5%–7.7% more capacity, and a 27.9%–35.1% current boost.
Key Features
- 95C C-rate (stated 26.7% increase vs. 75C).
- Capacity increase: 5.5%–7.7% (stated), with “More Capacity. More Power.” positioning.
- Stated max current improvement up to 35.1%.
- Z-Folding processed cells; described benefits include low internal resistance, higher energy density (+5% stated), and extended cycle life.
- LiHV chemistry with BT2.0 connector.
Specifications
| Model | Capacity | Weight (g) | Dimensions (mm) | Energy |
|---|---|---|---|---|
| LAVA II 1S 280mAh Battery | 280mAh | 6.8 | 54*10*6 | 1.06Wh |
| LAVA II 1S 320mAh Battery | 320mAh | 8.2 | 64*10*6 | 1.22Wh |
| LAVA II 1S 480mAh Battery | 480mAh | 12.6 | 61*15.5*6 | 1.82Wh |
| LAVA II 1S 580mAh Battery | 580mAh | 14.1 | 70*15*6.5 | 2.20Wh |
| LAVA II 1S 680mAh Battery | 680mAh | 16.2 | 80*15*6.5 | 2.58Wh |
| C-rate | 95C |
| Max Voltage | 4.35V |
| Storage Voltage | 3.85V |
| Battery Type | LiHV |
| Connector | BT2.0 |
Compatible Whoops
- For 280mAh / 320mAh: Air65 II, Meteor65 Pro O4, Air65, Meteor65 Pro, Cetus
- For 480mAh / 580mAh: Air75 II, Meteor75 Pro O4, Air75, Meteor75 Pro, Cetus Pro, Cetus X
- For 680mAh: Air75, Meteor75 Pro
For compatibility questions before purchase, contact https://rcdrone.top/ or support@rcdrone.top.
Dimensions
- LAVA II 1S 280mAh: 54 mm x 10 mm x 6 mm
Z-Folding Process
The Z-Folding process is described as enabling efficient high-current discharge through low internal resistance, delivering a 0.2V higher voltage under load compared to wound cells, plus 5% higher energy density within the same volume and extended cycle life. The process diagram labels include: Anode, Cathode, Separator.
What’s Included
- LAVA II 1S 280mAh / 320mAh 95C Battery: 5 batteries
- LAVA II 1S 480mAh / 580mAh / 680mAh 95C Battery: 4 batteries
Warning
- Fully charge the new battery before use.
- Only use a charger designed for lithium polymer/Li-ion battery, and never leave the battery unattended during charging.
- Keep the battery away from flammable materials while charging.
- Never overcharge. Max voltage: LiPo 4.2V per cell; LiHV 4.35V per cell.
- Never discharge below 3V per cell under load.
- Do not store fully charged batteries for more than 3 days. For long-term storage, maintain 3.8V–3.9V.
- Do not disassemble, crush, short circuit, or expose to flame/ignition sources.
- Do not use batteries that are deformed or swollen.
Details
LAVA II 1S LiHV packs are built for high-discharge whoop setups, pairing a compact form factor with a BT2.0 connector.
A slim 1S pack format helps keep micro builds light, with dimensions labeled for quick fit checks in tight frames.
Z-Folding processed cells are designed to reduce internal resistance for stronger power output and longer cycle life.
Multi-pack options make it easy to stock up for longer whoop sessions without constantly rotating single packs.
Related Collections
