BetaFPV LAVA Series II 2S 680mAh 95C Battery - 1 pc

LAVA Series II 2S 680mAh Battery (95C) - 1 pc

Experience a next-generation leap in power and performance with the LAVA II 2S battery. This upgraded generation features an advanced core material enhancement that delivers 5.5%–7.7% more capacity and an impressive 95C discharge rate, resulting in a massive 33.6% boost in current output for ultra-responsive, stable power. Built on the proven Z-Folding process, it offers higher energy density and long-term reliability. Choose the new 680mAh version for longer flight times—perfect for the Pavo series and more.

Key Features

• Serious power and endurance: Enjoy a 33.6% increase in current output and longer flight times thanks to the upgraded 95C discharge rate (+26.7%) and 5.5%–7.7% higher capacity, all in the same compact form factor.
• Advanced Z-Folding technology: With its proprietary Z-Folding process, the LAVA II delivers 5% higher energy density and a significantly longer cycle life, giving you stronger burst power and dependable long-term performance.
• Fresh signature look: Easy to spot thanks to its bold green-and-yellow color scheme that highlights its high-performance character.

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 the upgraded core material, the LAVA II 2S reaches a 95C discharge rate—a 26.7% increase over the previous 75C version—delivering significantly more power. This translates into a 0.1V higher and more stable discharge voltage, helping your setup perform at its best.

Discharge curves:

The new 680mAh version gives you more capacity and longer flight time, making it a great match for Pavo series whoop drones. The flight times below are based on hover tests from full charge down to 3.4V—actual results may vary.

Z-Folding Process

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

Warnings

• Charge the battery before use.
• Use a suitable charger and never leave it unattended while charging.
• 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 more than 3 days.
• Do not mechanically damage the battery or expose it to fire.
• Do not use damaged batteries.

Box Contents

• 1 × LAVA II 2S 680mAh Battery