4000mAh 4S 14.8V 30C LiPo,12AWG EC3

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4000mAh 4S 14.8V 30C LiPo,12AWG EC3

E-flite EFLB40004S30 Battery
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4000mAh 4S 14.8V 30C LiPo,12AWG EC3

E-flite High-Power Series Lithium Polymer Batteries offer an excellent blend of weight, power and performance. Available in a wide variety of capacities and voltages, there’s a battery perfect for almost any application, from indoor slow flyer to large-scale sport and aerobatic airplane models as well as micro to mid-sized helicopter models.

WARNING: Lithium Polymer (Li-Po) batteries come partially charged and are significantly more volatile than the alkaline, Ni-Cd or NiMH batteries used in RC applications. Keep batteries out of reach of children, unless supervised by a responsible adult. All interactions and warnings found on the sheet inside of this cad must be followed exactly. Mishandling of Li-Po batteries can result in a fire.
Before handling and first use, visually and physically inspect the battery pack, wire leads, and connectors to ensure there are no loose connections which may cause short circuit and eventual fire.
By handling, charging or using this Li-Po battery you assume all risks associated with Li-Po batteries.


  • Capable of maximum continuous discharge rates up to 30C
  • Equipped with balancing leads and a connector that are compatible with most balancers and balancing chargers
  • Equipped with E-flite EC3 connector on main power leads
  • Ideal for use in 25- to 46-size airplanes or for larger (80mm) ducted fans
  • Good match for Power 25, Power 32, and Power 46 outrunners


Type: Batteries
Length: 5.30 in (135mm)
Width: 1.70 in (43.2mm)
Wire Gauge: 12 AWG
Capacity: 4000mAh
Voltage: 14.8V
Connector Type: EC3
Weight: 15.9 oz (451g)
Charge Protection Circuitry: No
Configuration: 4S
Height: 1.45 in (36.8mm)
Type: LiPo

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