4pcs - 3.7V 1200mAh Lipo Battery For Syma X5HW X5HC - Batteries Upgrade - Longer Flight Time 4-in-1 Intelligent Charger can charge up to 4 packs (3.7V Batteries) at the same time! 4 converting cables included in charger for easy charging Batteries are exact replacement for Syma X5HW, X5HC. The package includes 1 x Charger, 1 x USB Cable, 4 x Converting Cables, 4 x 1200mAh Lipo Battery 100% Satisfaction Guaranteed Or Your Money Back