Offer ends August 21st 11:59 pm CT or while supplies last. Free item automatically applied in cart. To receive one (1) free Spektrum 2200mAh 4S 14.8V Smart G2 LiPo 50C; IC3 (SPMX224S50) you must purchase one of the following items: EFL01450. Does not qualify for coupon offers. Not applicable to taxes or shipping fees. No adjustment of previous purchases. This promotion cannot be redeemed for cash or cash equivalent. Prices, availability, and specifications are subject to change without notice.