The HYBRID KIT lets you effectively turn your BATTERY+ toy into a rechargeable vibrator at will, by charging your rechargeable batteries without ever taking them out of the toy. The kit comes with two rechargeable batteries and a CLICK ‘N' CHARGE cable. BATTERY+ vibrators: 75 minutes of play on a single charge. An eco-friendly alternative to standard batteries. Use cord with any rechargeable batteries. Love the convenience and freedom of a travel-friendly toy, but want the eco-friendly quality of a rechargeabl