Feature: 1. HIGH OUTPUT: 20C continuous discharge rate provides enough battery power for meeting your airsoft demand; 11.1 Voltage and 1200mAh capacity reaches an highly efficient discharge behavior. 2. LONG BATTERY LIFE: Built with excellent Nano cell with strong power, it features a long service life to satisfy the outside use. 3. SAFE LIPO BATTERY: When the steel shell of NiMH battery leads a risk of explosion in the short-circuit condition or a high temperature, this safe Lipo battery processes a good heat dissipation to eliminate your fear. 4. DURABLE AND PRACTICAL: Made by professional manufacturer, its high quality aviation aluminum shell ensures a stable performance and high reliability and the 1.5cm widening thickness achieves a high bearing tension. 5. FIT VARIOUS AIRSOFT: it is compatible with popular models of airsoft including Airsoft M4, Crane Stock, M110, SR25, AK47, MP5K, MP5, SCAR, M249, M240B, M60, G36, M14, RPK, PKM, L85, AUG, G3, which is a perfect backup for your airsoft. Specification: This battery is enough safe and powerful with high efficiency of 20C continuous discharge rate, high capacity of 1200mAh and a good heat dissipation. It is made of high quality Lithium to prevent your worry from long-term storage and it enables to deliver the best performance for your airsoft. It is a perfect backup for your airsoft, which suits Airsoft M4, Crane Stock, M110, SR25, AK47, MP5K, MP5, SCAR, M249, M240B, M60, G36, M14, RPK, PKM, L85, AUG, G3. Feature: HIGH OUTPUT: 20C continuous discharge rate provides enough battery power for meeting your airsoft's demand; 11.1 Voltage and 1200mAh capacity reaches an highly efficient discharge behavior. LONG BATTERY LIFE: Built with excellent Nano cell with strong power, it features a long service life to satisfy the outside use. SAFE LIPO BATTERY: When the steel shell of NiMH battery leads a risk of explosion in the short-circuit condition or a high temperature, this safe Lipo battery processes a good heat dissipation to eliminate your fear. DURABLE AND PRACTICAL: Made by professional manufacturer, its high quality aviation aluminum shell ensures a stable performance and high reliability and the 2.5mm widening thickness achieves a high bearing tension. FIT VARIOUS AIRSOFT: it is compatible with popular models of airsoft including Airsoft M4, Crane Stock, M110, SR25, AK47, MP5K, MP5, SCAR, M249, M240B, M60, G36, M14, RPK, PKM, L85, AUG, G3, which is a perfect backup for your airsoft. Any problem, please contact our store without hesitation. Honor to serve you. Specifications: Brand: BosLi-Po Item type: Li-po battery Capacity: 1200mAh Continuous Discharge Rate: 20C Voltage: 11.1V Charge: 4 pin balance connector Discharge: Mini tamiya female Working temperature: 0-40 ℃ Compatible: Airsoft M4, Crane Stock, M110, SR25, AK47, MP5K, MP5, SCAR, M249, M240B, M60, G36, M14, RPK, PKM, L85, AUG, G3, Battery Size: 13 * 2 * 1.6cm Battery Weight: 85g Package information: Package size: 15 * 2.5 * 2.5cm / 5.90 * 0.98 * 0.98in Package weight: 94g Gift box package Note: * Do not use a NiMH battery charger recharge this BosLiPo battery for only LiPo balance chargers being allowed. Package list: 1 * Li-Po Battery Package List: 1 * Li-Po Battery