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B-Grade 4000mAh 3S 20C Lipoly Battery

B-Grade 4000mAh 3S 20C Lipoly Battery

Discontinued Product

Please continue searching for a similar product.
SKU:
B4000.3S.20C
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B-Grade Lithium Polymer packs are great for those not-so-important models or testing. They have a high internal resistance (thats bad), normally wont last past 60 full high-discharge cycles and may become puffy over time.

B-Grade packs are structurally sound, but lack the performance of our A-Grade packs such as Flightmax, Rhino and TURNIGY.

hexTronik usually sells B-grade batteries to smaller vendors who in turn sell online at a discount. However we're now offering them to you at discounted prices, for those not-so-serious applications.

Spec.
Minimum Capacity: 4000mAh
Configuration: 3S1P /11.1v/ 3Cell
Constant Discharge: 20C
Pack Weight: 304g
Pack Size: 145 x 50 x 19mm
Charge Plug: JST-XH

B-grade packs are sold as is and no warranty is implied or given

  • SKU B4000.3S.20C
  • Brand -
  • Shipping Weight 334.0000
  • Length 0.00
  • Width 0.00
  • Height 0.00
  • Capacity (mAh) 4000.00
  • Discharge(c) 20.00
  • Max Charge Rate(C) 2.00
  • Length-A(mm) 145.00
  • Height-B(mm) 50.00
  • Width-C(mm) 19.00
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Es muy voluminosa para las prestaciones que ofrece esta bateria. Yo la uso para alimentar la telemetria de tierra.

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Es muy voluminosa para las prestaciones que ofrece esta bateria. Yo la uso para alimentar la telemetria de tierra.

These batteries are good value and buy more C can be used safely. I think better than the Turnigy battery, and even they do not puff.

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These batteries are good value and buy more C can be used safely. I think better than the Turnigy battery, and even they do not puff.

I bought two batteries, one of them is perfect, the other two cells will not charge more than 3.9 v, I have made a whole night trying to charge, unfortunately, before being bought 4 more units.

verified_user Quality:
trending_up Value:
playlist_add_check Overall:

I bought two batteries, one of them is perfect, the other two cells will not charge more than 3.9 v, I have made a whole night trying to charge, unfortunately, before being bought 4 more units.

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