We Are the
Official Online Shop.Gens ace and Tattu Official online shop. You’ll get direct and professional after-sales service.
CompanyUS-based warehouse ensures fast shipping, local pickup and customer service. You have a direct line to our US-based team of professionals.
High QualityWith over 20 years of experiences and 200 engineers, Grepow’s factory works hard to ensure the stability and quality of our batteries.
A Brand You
Can TrustEstablished in 2009, Gens ace and Tattu products have gone through rigorous testing and have been reviewed by RC industry professionals, elite drones pilots and RC racers.
- Stable automatic stacking technology enables single-cell capacities of 4400mAh.
- Higher capacity than comparable size packs.
- High reliability and High safety.
- Fast charge capable, Longer Cycle Life, almost double that of standard lipoly technology.
Gens Ace is one of the top rank battery corporations with deep research and manufacturing on NIMH, LI-PO, LI-FE by the effort of 200 professional engineers and technicians with 20 years exquisite battery technology. The Gens Ace brand holds the traditional concept of "excellent quality", "Optimization"& "Priority" on Sales & Services. All batteries are tailored for various scales of the RC Models such as electronic cars, nitro cars, airplanes, vessels and also other models, toys, electric tools, electric bikes, electric autos, digital products etc.
Equipped with industry-standard EC5 plug, compatible with LiPo balance chargers for your airplane and helicopter.
"Gens ace 7S 4400mah is great RC helicopter battery. The winner Miles Dunkel choice the Gens ace 7s 4400mah lipo battery for Ircha Speed Cup 2017 to win the first place." It’s the best choice for your RC helicopter.
1. Your orders will be dispatched via FedEx or UPS from the USA directly.
2. Fast shipping and excellent local after-sale service guaranteed in the USA.
3. Service-priority in the online shop, like the long warranty period and the lower price for buyers.
4. Energy Density: Specially adapted to each UAV type and RC car/ boat/helicopter type. Very High according to capacity/weight. In fact, we are specialists in High Power Lipo Batteries. It is our unique technology, the highest power of our battery is 100C. Another technology is our batteries are able to be stably discharged simultaneously.
5. Low IR: Provides stable voltage until the end of your mission.
6. Safety: Gens ace and its' partners fulfill the ISO9001, ISO14001 standards.
7. See the battery instruction to the link: http://www.genstattu.com/bw
WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
|Discharge Rate (C)||60|
|Max Burst discharge Rate (C)||120|
|Discharge Wire Length(mm)||120|
|Balancer Connector Type||JST-XHR-8P|
|Balancer Wire Length(mm)||No|
It's really best battery for RC helicopter, the fast speed on my RC Helicopter model, 7S 65C high burst, high-performance batteries.