Semi-solid-state · Drone & UAV battery packs
350 Wh/kg Semi-Solid-State UAV Battery Pack
A semi-solid-state UAV battery series rated at 350 Wh/kg, with 6S–24S options. The pictured 8S pack is rated at 29.6V and 40Ah.

Pack configuration
Selected SKU: AB-UAV-350-6S
This option needs its own voltage, capacity, size and weight specifications.
- Series configuration
- 6S
Opens a draft in your email app with the selected SKU.
View all 19 configurable SKUs
- 6S · AB-UAV-350-6S
- 7S · AB-UAV-350-7S
- 8S · AB-UAV-350-8S
- 9S · AB-UAV-350-9S
- 10S · AB-UAV-350-10S
- 11S · AB-UAV-350-11S
- 12S · AB-UAV-350-12S
- 13S · AB-UAV-350-13S
- 14S · AB-UAV-350-14S
- 15S · AB-UAV-350-15S
- 16S · AB-UAV-350-16S
- 17S · AB-UAV-350-17S
- 18S · AB-UAV-350-18S
- 19S · AB-UAV-350-19S
- 20S · AB-UAV-350-20S
- 21S · AB-UAV-350-21S
- 22S · AB-UAV-350-22S
- 23S · AB-UAV-350-23S
- 24S · AB-UAV-350-24S
8S reference pack specifications
- Technology
- Semi-solid-state
- Energy density
- 350 Wh/kg
- Continuous charge rate
- 5C
- Continuous discharge rate
- 5C
- Burst rating
- 10C
- Reference configuration
- 8S1P
- Nominal voltage
- 29.6 V
- Capacity
- 40 Ah
- Nominal energy
- 1184 Wh
The 8S reference values are taken from the supplied pack label. The 350 Wh/kg rating is supplied by AntBattery; measured pack mass, dimensions and test conditions are confirmed with the quotation. Energy density is a supplied rating; confirm the cell-versus-pack basis and test conditions for your project.
Request the 8S reference datasheet →FAQs
What does 350 Wh/kg mean for a UAV battery pack?
It is the energy density rating supplied by AntBattery. Confirm whether it applies to the cells or the complete pack, and ask for the test conditions. It does not state how long a drone will fly.
What are the specifications of the pictured pack?
The label shows 8S1P, 29.6V, 40Ah and 1,184Wh. Ask for the exact size and measured weight before ordering.
Can I choose a 6S to 24S drone battery pack?
Yes. Both series have 6S–24S inquiry options. Other configurations need their own voltage, capacity, energy, size and weight specifications. The photo shows the reference pack only.
What do the 5C and 10C ratings mean?
C-rate describes current relative to the rated capacity in Ah. The supplied ratings are 5C continuous charging, 5C continuous discharging and 10C burst. Confirm the charge limits, burst direction, duration and test conditions for the exact pack.
Will this UAV battery fit my drone?
Check the aircraft voltage range, battery space, weight limit, current needs, plugs, BMS and communication requirements. Matching the series count alone does not confirm compatibility.
Can I use my current drone battery charger?
Ask for the exact pack’s charging voltage, current limit, balance connection and wiring. Check those details against the charger before use. A 5C rating alone does not confirm charger compatibility.
What should I send for a quote and datasheet?
Send the selected SKU, drone model, required Ah or Wh, battery space, weight limit, continuous and peak current, charger details, quantity and delivery country. Ask which datasheets, drawings, test reports and transport documents are available for that configuration.
Compare another series: 400 Wh/kg Semi-Solid-State UAV Battery Pack
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