HOTA T8 Ultra Charger, 8s GaN (T2008K Ultra)

HOTA T8 Ultra, 8S GaN charger - professional charging station for drones

HOTA T8 Ultra is a compact GaN charger with support for up to 8S LiPo/LiIon/LiHV batteries and up to 650W DC power. Equipped with advanced GaN+SiC materials, which increases efficiency, reduces heat and extends service life. The device combines high-precision balancing, a powerful cooler with intelligent temperature control and a simple interface. HOTA T8 Ultra is a new generation smart charger designed for FPV pilots, radio-controlled model (RC) enthusiasts and industrial battery users.
 

Advantages

1. GaN+SiC next-generation technology

Provides fast heat dissipation, reduces power consumption and guarantees stable operation even under maximum load. This solution makes the device more efficient, quieter and more durable compared to classic charging modules.
 

2. Power up to 650 W DC and 300 W AC

High performance allows for fast charging of large packs and reduces overall battery maintenance time.
 

3. Support up to 8S batteries

The device allows you to charge and balance multi-cell LiPo, Li-Ion and LiHV batteries up to 8S , providing precise control of each cell. This increases safety, improves charging quality and extends battery life even with regular use.
 

4. Smart cooling system

Automatic temperature control adjusts the fan speed to maintain optimal operating temperature. The system reduces noise, prevents overheating, and ensures stable operation of the device even under high load.
 

5. Intuitive interface

Simple and clear display with quick display of all parameters - current, voltage, cell, power.

 

Technical specifications

• Version: HOTA T8 Ultra
• Input voltage: AC 100~240V/DC 7.0~35.0V @ max. 27A
• Charging power: DC 0.1-22A @ 650W/AC 300W (support power sharing)
• Discharge power: 0.1-22A@650W Recyle External / 0.1-3A@20W Normal mode
• Regenerative discharge (external load): 0.1-22A @ 650W
• Normal mode (internal discharge): 0.1-3A @ 20W
• Balancing current: 1000 mA @ 4.2V
• Storage temperature: -20~60℃
• Operating temperature: 0~40℃
• Screen specifications: 2.8" IPS 320x240, 260,000 colors
• USB-A output: 5V @ 2.1A (for software update)
• Supported battery types:
  • Smart Battery / LiHv / LiPo / LiFe / LiIon / Lixx / LTO: 1~8S (cans)
  • NiZn / NiCd / NiMH: 1~20S
  • PB (Lead): 1~12S
  • Eneloop: 1~20S
• Dimensions: 119 mm x 69.5 mm x 64 mm

What is included in the kit?

• HOTA T8 Ultra charger
• Power cable
• Instruction

Who is the HOTA T8 Ultra charger suitable for?

HOTA T8 Ultra is a solution for users who need high power, stability, and quiet operation while charging large batteries. It is suitable for:

• For FPV drone pilots who need to charge 6S–8S batteries quickly and safely
• Owners of RC models - cars, airplanes, helicopters, where powerful LiPo batteries are needed
• For those who regularly work with large 6S-8S packs and want to reduce charging time
• For users who value compactness, high efficiency and low noise
• For professionals who charge LiPo batteries every day and need reliable equipment with a long service life.

Why is it worth buying HOTA T8 Ultra?

HOTA T8 Ultra is a powerful yet compact device for fast and safe charging of modern LiPo batteries. Thanks to GaN + SiC technology, charging works more efficiently, heats up less and remains stable even under high load.


Up to 650W of power allows you to service large 6S-8S batteries many times faster, which is especially important for FPV drone pilots and RC model owners. Automatic cooling control maintains quiet operation and protects the device from overheating, ensuring durability and stable performance.


This is a great choice for professionals and RC hobby enthusiasts who need reliability, speed, and maximum efficiency when charging batteries.