BetaFPV LAVA Series 4S 850mAh LiPo Battery


Sale price£35.95

Tax included Shipping calculated at checkout

In stock, ready to be shipped


We dispatch all orders the very same day when placed before our cut-off times. Please see below our current cut off times:

Royal Mail: 3pm | DPD/UPS: 12pm

Same-day dispatch excludes bank holidays and special circumstances - always consult our announcements bar at the top of the page for any exceptions.

Additional Information


We ship lithium batteries via road only. By adding lithium batteries to your cart, your delivery options will be limited accordingly.


We only sell genuine cells, produced to a high safety standard. By purchasing lithium batteries you agree to use them in accordance with the safety instructions provided here.

Please note that we sell batteries for RC purposes and not for the use in vaping.


  • Never carry loose cells – they should be suitably cased at all times when not in use.
  • Do not short batteries with metallic objects.
  • Always use a battery charger designed for the cells you are charging.
  • Never leave a battery charger unattended.
  • Never completely discharge batteries. (The cut off for most cells is 2.8v or 2.5v)
  • Check your wraps and insulators regularly. Replace worn or damaged wraps before continuing use.
  • Do not expose to extreme heat or cold, or sudden fluctuations between the two.
  • Always dispose of end of life cells at your local WEEE recycling centre


As batteries are consumables items, they do not follow our usual returns policy and due to saety concerns are not returnable. Please see the Batteries section of our returns policy for more information regarding our limited DOA warranty.

Reward Points ⭐️

You could earn 107 points from this item. Learn more.


With soaring demands for flight power from pilots, the LAVA Series 4S 850mAh LiPo Battery takes center stage with its cutting-edge technology and redesigned packaging. Boasting an upgraded discharge rate of 100C and using an XT30 battery connector, it delivers outstanding rapid high-current discharges and sustained powerful output. Moreover, it offers an extended battery cycle life. Unleash your drone's full potential and elevate your flying experience to unprecedented heights.

LAVA Series 4S 850mAh LiPo Battery

Bullet Point

  • Upgraded discharge rate to 100C, delivering rapid high-current discharges, and unleashing the full potential of drones.
  • Significant improvements in the discharge platform, enabling sustained powerful output and elevated the pilot's flying experience.
  • All-new LAVA Series Battery, featuring a new design that symbolizes explosive power akin to molten lava. 

The below picture shows the dimensions of the battery.

LAVA Series 4S 850mAh LiPo Battery


    • Items: LAVA Series 4S 850mAh LiPo Battery
    • Battery Type: LiPo 4S 1P
    • Battery Capacity: 850mAh
    • Battery Connector: XT30 Connector
    • Fully Charged Voltage: 14.8V
    • Max Discharge Rate: 100C
    • Discharge Power: 12.58Wh
    • Battery Weight: 98g
    • Battery Size: 58*30*30mm
    • Battery Discharge Report: 
    LAVA Series 4S 850mAh LiPo Battery

      Applicable Products


      • 2 * LAVA Series 4S 850mAh LiPo Battery

      LAVA Series 4S 850mAh LiPo Battery

      Product Details

      Product TypeBattery
      Shipping Weight100 grams
      Connector typeXT30

      Customer Reviews

      Did you know that you could earn 50 reward points for every product review left and an additional 25 points for also adding a photo? Learn more.

      Support Information

      Further product support information:

      You may also like

      Recently viewed