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Gens ace 450mAh 4S 45C 14.8V Lipo Battery Pack with EC2 Plug

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Part #:
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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.


- Stable automatic stacking technology enables single-cell capacities of 450mAh.

- Superior cell matched the consistency.

- Automatic production line to guarantee high quality and consistent performance.

- Standard Balance Plug +  Equipped with industry - standard EC2 Plug


- Capacity: 450mAh
- Voltage: 14.8V / 4S / 4 Cells
- Discharge Rate: 45C
- Weight: 80g
- Size: 45mm x 25mm x27.5mm (L x W x H)
- Connector Type: EC2


Gens Ace batteries provide high quality, reliable power for your RC models. 

Application list:

  • E-flite UMX F-86 Sabre (EFLU7050)
  • E-flite Adagio 280 (EFL6550)
  • E-flite Inverza 280 (EFL6350)
  • E-flite Viking Model 12 280 (EFL6650)
  • Walkera rodeo 110
  • Torrent 110 FPV BNF Basic (BLH04050)
  • Blade 180 CFX (BLH3450)

Battery comment:

"I have to agree with everyone else, very strong battery, and the price is great, I can't say that it works any better than others, and of course it doesn't give me anymore flying time, but it does keep its balance very well, I balanced it when I got it, and I haven't had to do so again, and I have charged it about 15 times. The price is the winning aspect here, and I will continue to purchase this one."    ----RC fans

Our Advantage: 

1.Your orders will be dispatched via FedEx or USPS 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.
4.Energy Density:Specially adapted to each UAV type and RC car/boat/heli 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: Lipo Battery Guide 

?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

Brand: Gens ace
sorting: GensAir
Part Number: GEA4504S45E2
Capacity(mAh): 450
Voltage(V): 14.8
Configuration: 4S1P
Discharge Rate (C): 45
Connector Type: EC2
Length(±5mm): 45
Width(±2mm): 25
Height(±2mm): 27.5
Net Weight(±20g): 80
Amount: 72pcs/box
upc: 889551116022
Part N: GA-B-45C-450-4S1P-EC2
Discharge Wire Length(mm): 100
Wire Gauge: 18#
Balancer Connector Type: JST-XHR-5P
Balancer Wire Length(mm): 45
Preorder config: No
over_power: No
Over 300wh: No
is featured product: No