This is the Team Integy 20C 2500mAh 11.1V Lithium Polymer Battery Pack. INT c22419

These batteries must be charged ONLY with a charger designed to charge Lithium Polymer batteries which can apply the "constant current/constant voltage" (cc/cv) charge technique.

FEATURES: Next generation replacement for NiCd, NiMH and Lithium Ion batteries Unique power technology offers high energy density, low weight, long life, safe operation, and environmentally friendly chemistry

INCLUDES: Team Integy 20C 2500mAh 11.1V Lithium Polymer Battery Pack with 14 AWG wire with no connector, instruction sheet

REQUIRES: Connector such as the Dean's 2-Pin Ultra , li poCharger

SPECS:

Length: 138mm

Width: 35mm

Thickness: 20mm

Weight: 205g

PLEASE NOTE:

NEVER charge Lithium Polymer batteries with a charger designed for NiCd, NiMH, or any other type of battery chemistry.

Never charge with more than 1C rate

Do not charge at more than 4.2V per cell

Do not allow Li-Po cells to overheat at any time.

Cells which reach greater than 140° Fahrenheit (60C) will usually become damaged and could catch fire.

Do not charge or discharge Li-Po cells on or near combustible materials including paper, plastic, carpets, vinyl, leather, wood, inside an R/C model or full size automobile.

Do not expose Li-Po cells to water or moisture at any time.

Do not store batteries near an open flame or heater.

Do not assemble Li-Po cells or pre-assembled packs together with other Li-Po cells or packs.

Do not leave Li-Po battery unattended during charging or discharging

Always store Li-Po batteries in a secure location away from children

Always remove a Li-Po battery if model is involved in any kind of crash.

Carefully inspect the battery and connectors for even the smallest damage.

CAUTION: cells may be hot!

Do not allow the electrolyte to get into eyes or on skin.

Wash affected areas immediately if they come into contact with electrolyte.

Do not alter or modify connectors or wires of a lithium battery pack