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Safety Warning All Lithium Polymer (Lipo) batteries REQUIRE a Lithium Polymer Charger set by the user (you) to correct number of cells and charge rate of approximately capacity x 1. All charging should be in a firesafe container or outdoors away from flamables. Fires are rare but they do occur with user charging errors. Make sure your only loss is your battery and not your life or property.

Balancing every 5 to 10 charges is reccomended. Also be sure to repeat balance procedure when new or after any battery abuse/overheating or repair. Puffed cells are caused by charging to over 4.2v per cell, charging unbalanced packs, discharging over max C rate or otherwise abusing battery.

Lithium Poly Packs/Cells - Choose Sub-Category below for capacity range.
Lipos up to
Lipos 501 to
Lipos 1001 to
Lipos 1801mAh
to 3700mah
Lipo TX & RX packs Lipo Raw Cells

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Lipo 2800mAh Transmitter Pack 11.1V - Product Image
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Lipo 2800mAh Transmitter Pack 11.1V

2800 TX battery packs. These are lower C rate high energy density cells perfect for low drain applications like transmitters. This pack generally fits inside any TX that was made to hold a traditional Square 9.6V AA size TX pack. Size: L 3.71" (94.25mm) x W 1.21" (30.6mm) x T 1.05" (26.7mm).

JR Z plug (like servo or RX battery plug for JR, Spektrum, Hitec, New Airtronics) is included on the pack. Balance plug is the ever popular XH Balance plug (like 75% of all packs made).

Using Lipos as TX and RX packs requires special safety attention. See notes at top of category. Use at your own risk.

If you need a different plug to connect to your TX, select from the menu below.


SKU Number: RRC3S2800TX
Price: $33.00 
Connector Choice  

Kokam 2040 2S 4C Pack - Product Image
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Kokam 2040 2S 4C Pack

Recently found languishing and ignored in our inventory. Would make a great RX pack with modern systems that can handle this voltage or through a regulator for everything else. Would also be a great driver for night lights or other interesting features/projects. Was $50, We've got one inventory bin of them left for low cost pickings. Sold As Is. All packs have been checked for proper voltage prior to shipping. Due to age, no gaurentee on capacity.
SKU Number: KOK2S2040LD4CTIG
Price: $10.00 

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