As drones gain traction across industries—from surveying and agriculture to filmmaking and public safety—the demand for skilled operators is rising. Comprehensive drone flying training programs are essential to ensure safe, responsible, and regulation-compliant operations. A solid grasp of aviation regulations, drone specifications, and power sources (batteries) is key to effective training. Selecting the right power solution is crucial for training success.
●Weight-Based Registration:
1. ≤ 0.55 lb (250 g): Typically exempt from registration for recreational or basic educational use under limited exceptions, though they cannot be operated under Part 107.
2. > 0.55 lb up to 55 lb: Must be registered with the FAA regardless of recreational or commercial use, due to their higher potential risk.
3. > 55 lb: Require a more involved registration process and additional authorizations because of the increased potential for harm.
●License Requirements:
1.Recreational Flyers: Must follow the Recreational UAS Safety Test (TRUST) guidelines and community safety practices, mainly for non-commercial activities.
2.Commercial Operators: Must hold a Part 107 Remote Pilot Certificate, which involves age, language proficiency, physical and mental fitness criteria, and passing an Aeronautical Knowledge Test. Additionally, all drones used for commercial purposes must be registered, regardless of weight.
Risk-Based Categories:
Open Category: Designed for most recreational and low-risk commercial operations, subdivided based on weight and operational conditions.
●Subcategory A1: For drones under 250 g (or classified as C0) and C1 drones under 900 g. Basic training or manual reading is required, with restrictions on flying over uninvolved people.
●Subcategory A2: For C2 drones under 4 kg, requiring a Remote Pilot Certificate of Competency and adherence to specific distance rules from uninvolved people.
●Subcategory A3: For heavier drones (C3/C4 or those under 25 kg without a class marking) where flights must avoid uninvolved people and urban areas, with mandatory operator registration and online training.
Specific and Certified Categories: For higher-risk operations beyond the Open category, including BVLOS flights or operations involving passengers or hazardous materials. These require detailed risk assessments, operational authorization, and in some cases, full certification of the drone, operator, and pilot.
With over 27 years of expertise in battery technology, Grepow specializes in developing and manufacturing complete power solutions—from battery cells and packs to chargers. As a trusted provider of drone power solutions (marketed under our Tattu brand), we support FPV drones, mid-sized drones, and large UAVs. We also offer OEM/ODM services tailored to your brand’s needs.
●Versatile Options: A wide range of battery sizes and configurations, including various discharge rates (C ratings), battery packs, and smart batteries with BMS.
●Advanced Stacking Technology: All our UAV batteries are manufactured using the stacking process, ensuring lower internal resistance and improved charge/discharge efficiency.
●High Reliability & Automated Production: Precision engineering and automated production lines guarantee consistent quality and reliability.
Our recommended power solutions are based on current market trends in education and training institutions. If you have specific requirements, feel free to reach out—we’re here to help!
Industrial UAV Battery For Training
FPV Battery For Training
Industrial UAVs used for training are specialized drones designed to simulate real-world operational conditions for various industrial applications such as inspection, surveillance, and mapping. These training models help operators build their skills before handling actual mission-critical UAVs. The batteries powering these training drones should meet specific requirements:
●Deliver High Power: Provide a strong, steady output.
●Charge Quickly: Reduce downtime between sessions.
●Be Durable and Safe: Handle frequent use and protect against overcharge and overheating.
●Last Long: Offer many charge cycles.
●Stay Lightweight: Balance energy capacity with minimal weight for better flight time and agility.
Model | Capacity | Nominal Voltage | Energy | Discharge Rate | Weight | Dimension(L×W×H) |
10000mAh | 6S1P 22.2V | 222Wh | 30C | 1350g | 176×66×58mm | |
12000mAh | 6S1P 22.2V | 266.4Wh | 30C | 1532g | 192×72×54mm | |
16000mAh | 6S1P 22.2V | 355.2Wh | 30C | 1974g | 190×76×65mm | |
22000mAh | 6S1P 22.2V | 488.4Wh | 30C | 2460g | 206×91×61mm |
*Connector Options: XT30, XT60, XT90, EC5, etc.
Battery Model | Capacity | Rated Voltage | Energy | Peak Current(10C≤15S) | Weight(±200g) | Dimension(T×W×L) |
TARBG3017K06S10X | 17000mAh | 6S1P 22.2V | 377.4Wh | 170A | 1376g | 50.7×71.5×191.5 |
TARBG2817K06S10X | 17000mAh | 6S1P 22.2V | 377.4Wh | 170A | 1490g | 55.5×71.5×187 |
TARBG3022K06S10X | 22000mAh | 6S1P 22.2V | 488.4Wh | 220A | 1736g | 59.1×76.5×192 |
TARBG2822K06S10X | 22000mAh | 6S1P 22.2V | 488.4Wh | 220A | 1868g | 63.9×76.5×192 |
TARBG3325K06S10X | 25000mAh | 6S1P 22.2V | 555Wh | 250A | 1808g | 62.1×76.5×192 |
TARBG3025K06S10X | 25000mAh | 6S1P 22.2V | 555Wh | 250A | 1964g | 51.9×91.5×207 |
TARBG3526306S10X | 26300mAh | 6S1P 22.2V | 583.86Wh | 263A | 1810g | 65.1×76.5×192 |
Model | Capacity | Nominal Voltage | Energy | Discharge Rate | Weight | Dimension(L×W×H) |
11000mAh | 6S1P 22.8V | 250.8Wh | 25C | 1296g | 178×65×57mm | |
17000mAh | 6S1P 22.8V | 387.6Wh | 15C | 1857g | 192×77×60mm | |
23000mAh | 6S1P 22.8V | 524.4Wh | 25C | 2474g | 208×91×62mm | |
25000mAh | 6S1P 22.8V | 570Wh | 10C | 2542g | 208×90×65mm |
*Connector Options: XT30, XT60, XT90, EC5, etc.
●High Capacity for Extended Flights
●High Discharge Rates for Demanding Applications
●Dual Voltage Options
●Advanced Cell Technology
●Lightweight & Energy-Dense Design
●Charger for 6S LiPo and Semi-solid State Drone Battery: TA1000 1-7S LiPo Battery Charger
●Charger for High Voltage Tattu 6S LiPo Drone Battery: TA3200HV 6-14S LiPo Battery Charger
Discover more UAV / Drone Chargers: LiPo Battery Charger
In FPV drone training and coaching, battery performance is crucial for maintaining smooth and consistent flight sessions. Whether you're introducing beginners to their first hover or refining advanced piloting techniques, a dependable battery is key to maximizing flight time and reducing interruptions. For coaching programs, LiPo batteries with moderate C-ratings (e.g., 45C–75C) offer an optimal balance of power delivery and longevity for extended practice. At the same time, batteries with higher discharge rates can deliver the extra speed and excitement needed to navigate challenging obstacles. Pairing these batteries with a reliable charger and adhering to proper maintenance routines further boosts their lifespan and overall performance.
As a sub-brand of Grepow, Tattu specializes in drone power solutions, covering BMS development, battery manufacturing, product assembly, and charger production. FPV is one of Tattu’s key strengths, offering a range of batteries across three series—Standard, R-Line, and Funfly—to suit different FPV applications, including drone light shows, cinematic drones, racing drones, toothpick drones, and freestyle quads.
Among them, the Tattu Standard Series is an excellent choice for racing, freestyle, education, and commercial use, delivering a great balance of performance and value—making it a top pick in the FPV community.
Brand & Model | Capacity | Nominal Voltage | Discharge Rate | Dimension(L×W×H) | Weight |
Tattu Standard 3S1P | 850mAh | 11.1V | 75C | 59×30×24mm | 85g |
Tattu Standard 3S1P | 1300mAh | 11.1V | 45C | 72×35×23mm | 114g |
Tattu Standard 3S1P | 2300mAh | 11.1V | 75C | 105×33×22mm | 182g |
Tattu RLine 5.0 3S1P | 850mAh | 11.1V | 150C | 58×30×22mm | 76g |
Tattu Standard 4S1P | 450mAh | 14.8V | 75C | 65×17×17mm | 58g |
Tattu Standard 4S1P | 1050mAh | 14.8V | 75C | 71×36×26mm | 125g |
Tattu Standard 4S1P | 1800mAh | 14.8V | 75C | 106×36×25mm | 202g |
Tattu RLine 5.0 4S1P | 850mAh | 14.8V | 150C | 59×30×32mm | 100g |
Tattu RLine 5.0 4S1P | 1300mAh | 14.8V | 150C | 75×38×27mm | 156g |
Tattu RLine 5.0 6S1P | 850mAh | 22.2V | 150C | 60×30×45mm | 145g |
Tattu RLine 5.0 6S1P | 1050mAh | 22.2V | 150C | 76×38×33mm | 186g |
Tattu RLine 5.0 6S1P | 1200mAh | 22.2V | 150C | 78×39×35mm | 196g |
Tattu RLine 5.0 6S1P | 1400mAh | 22.2V | 150C | 78×38×40mm | 223g |
Tattu RLine 5.0 6S1P | 1480mAh | 22.2V | 150C | 78×39×44mm | 237g |
Tattu RLine 5.0 6S1P | 1550mAh | 22.2V | 150C | 78×37×52mm | 254g |
Tattu RLine 5.0 6S1P | 1800mAh | 22.2V | 150C | 77×38×46mm | 287g |
*Connector Options: XT30, XT60, etc.