BetaFPV LAVA Series II 2S 580mAh 95C Battery - 1 Pc

LAVA Series II 2S 580mAh (95C) Battery – 1 pc

Experience a next-generation leap in power and performance with the LAVA II 2S battery. This upgraded version uses an advanced core material enhancement to deliver 5.5%–7.7% more capacity and an impressive 95C discharge rate, resulting in a massive 33.6% increase in current output for ultra-responsive, stable power delivery. Built on the proven Z-Folding process, it offers higher energy density and long-term reliability. If you want even more flight time, the new 680mAh version is a great match for the Pavo series and other whoop-style drones.

Key Features

• More power, more endurance: Enjoy a 33.6% boost in current output and longer flight times thanks to a 95C discharge rate (+26.7%) and 5.5%–7.7% higher capacity in the same compact form factor.
• Advanced Z-Folding technology: The proprietary Z-Folding process delivers 5% higher energy density and a significantly longer cycle life, giving you stronger burst performance and dependable long-term use.
• Bold new look: Finished in a distinctive bright green and yellow color scheme, this battery stands out instantly and reflects its high-performance DNA.

Specifications

• Product: LAVA II 2S Battery
• Capacity: 580mAh / 680mAh
• Battery type: LiHV
• Voltage: 7.6V
• C-rate: 95C
• Charging connector: JST-XH2.54
• Main connector: XT30 with 18AWG silicone wire
• Weight: 29.2g (580mAh), 33.5g (680mAh)

Dimensions

LAVA II 2S 580mAh

LAVA II 2S 680mAh

LAVA 2S vs LAVA II 2S

Thanks to its upgraded core material, the LAVA II 2S reaches a 95C discharge rate — a 26.7% increase over the previous 75C version — delivering noticeably stronger power output. In real use, this translates to a 0.1V higher and more stable discharge voltage, helping your drone stay punchy and efficient throughout the flight.

Discharge curves:

The new 680mAh version offers higher capacity and longer flight times, making it an excellent choice for Pavo series whoop drones. The flight times below are based on hover tests from a full charge down to 3.4V. Actual results may vary depending on setup and flying style.

Z-Folding Process

The Z-Folding process gives this battery a clear performance advantage thanks to lower internal resistance, allowing for efficient high-current discharge and 0.2V higher voltage under load. It also provides 5% greater energy density, significantly longer service life, and more flexibility in battery design.

Warnings

• Charge the battery before first use.
• Use a suitable charger and never leave charging unattended.
• Keep away from flammable materials.
• Do not overcharge (max 4.2V for LiPo / 4.35V for LiHV).
• Do not discharge below 3V per cell.
• Do not store fully charged for longer than 3 days.
• Do not puncture, crush, or expose to fire.
• Do not use damaged batteries.

What’s in the Box

• 1 × LAVA II 2S 580mAh Battery