4-Pack BetaFPV LAVA 1S 550mAh 75C LiHV Battery – Explosive Power for FPV Tiny Whoop Drones

The 4-Pack BetaFPV LAVA 1S 550mAh 75C LiHV Battery is the ultimate power source for FPV pilots looking to unleash the full potential of their Tiny Whoop drones like Meteor75, Meteor75 Pro, Cetus Pro, and Cetus X. With a 550mAh capacity, an impressive 75C discharge rate, and the innovative Z-Folding process, these batteries deliver superior performance for FPV racing and freestyle. The BT2.0 connector ensures low resistance and efficient power delivery, while the design embodies the explosive energy of “molten lava.” These batteries are ideal for 1S and 2S FPV drones, providing extended flight times and precise maneuverability.

With a compact size of 68 x 15.5 x 6.7 mm and a weight of just 14g per cell, the LAVA batteries minimize overall weight without compromising performance. The Z-Folding process offers a 5% higher energy density compared to traditional winding processes, enabling longer flight times and improved cycle life. User reviews report up to 8 minutes of hover time and around 4–6 minutes during aggressive flying, making these a top choice for FPV enthusiasts.

Features of the 4-Pack BetaFPV LAVA 1S 550mAh 75C

• Z-Folding Process: 5% higher energy density for extended flight times and fewer battery swaps.
• High Discharge Rate: 75C for explosive power and precise control in FPV racing.
• Durability: Extended cycle life for reliable, long-term performance.
• BT2.0 Connector: Reduced internal resistance for efficient power delivery and minimal voltage sag.
• Lightweight and Compact: Only 14g per cell, 68 x 15.5 x 6.7 mm, perfect for Tiny Whoop drones.
• LiHV Technology: 3.8V nominal voltage, chargeable to 4.35V for maximum power.
• Explosive Design: Symbolizes the power of molten lava for FPV adventures.

Why the 4-Pack BetaFPV LAVA 1S 550mAh 75C for FPV Drones?

The BetaFPV LAVA 1S 550mAh 75C Batteries are designed for pilots who demand top performance from their FPV Tiny Whoop drones. The Z-Folding process provides a 5% energy density boost and a 0.2V higher discharge platform compared to standard batteries, ensuring stable power and longer flights. According to Reddit user tests, LAVA batteries outperform standard BetaFPV 550mAh batteries by up to 1.5 minutes in hover mode and deliver more “punch” for aggressive flying.

[](https://www.reddit.com/r/fpv/comments/18gzepf/anyone_tried_betafvpss_new_lava_battery/)

The 75C discharge rate enables explosive acceleration and maneuverability, ideal for FPV racing and freestyle. The BT2.0 connector reduces voltage sag, offering a significant improvement over PH2.0 connectors, as noted by Joshua Bardwell. Weighing only 14g, these batteries are perfect for lightweight drones like Meteor75 Pro or Cetus X. Users praise their durability, with consistent performance after 50–60 cycles, though some note compatibility issues with Cetus X due to the battery’s length causing cable strain.

[](https://pyrodrone.com/products/betafpv-lava-1s-550mah-75c-bt2-0-battery-4pcs)[](https://betafpv.com/products/bt2-0-550mah-1s-battery-4pcs)

Technical Specifications

• Item: 4-Pack LAVA 1S 550mAh 75C Battery
• Capacity: 550mAh
• Nominal Voltage: 3.8V
• Charging Voltage: 4.35V (LiHV)
• Discharge Cut-Off Voltage: 3.0V
• Discharge Rate: 75C
• Power: 2.09Wh
• Battery Type: LiHV
• Connector: BT2.0
• Dimensions: 68 x 15.5 x 6.7 mm
• Weight: Per cell
• Compatibility: Meteor75, Meteor75 Pro, Cetus Pro, Cetus X

Target Audience

The 4-Pack LAVA 1S 550mAh 75C is designed for FPV pilots and Tiny Whoop enthusiasts seeking a high-performance, durable battery for FPV racing, freestyle, or indoor flying. It’s ideal for beginners and pros needing extended flight times and explosive performance on the racetrack.

Package Contents

• 4 x LAVA 1S 550mAh 75C LiHV Battery

Safety Instructions

• Fully charge the battery before use.
• Use only chargers designed for LiHV/LiPo batteries (e.g., VIFLY WhoopStor V3).
• Never leave the battery unattended during charging and keep it away from flammable materials.
• Do not overcharge: Maximum 4.35V per cell for LiHV.
• Do not discharge below 3.0V per cell under load.
• For long-term storage, maintain voltage between 3.8–3.9V.
• Do not disassemble, short circuit, or expose to flames.
• Do not use damaged or swollen batteries.
• Comply with German regulations for FPV drone operations, including battery registration requirements.

Unleash your FPV drone’s potential with the 4-Pack BetaFPV LAVA 1S 550mAh 75C Battery and experience explosive power for your FPV adventures. Order now!