The last thing you need is for your radio battery to die when you need your radio most. Stop worrying about battery life, and get high-quality radio batteries from Connect Systems! We buy direct from the factory, so you get the best, longest lasting radio batteries on the market at the best prices.

This 2400 mAh battery will fit in the CS750, CS751, CS700, CS701, CS710, CS711, CS610, CS611, CS600, and CS601. This battery has a much higher capacity than the battery that normally comes with the radio. The battery that comes with the radio is rated at 1700 mAh.

Specifications

Voltage:    7.4 Volts

Capacity:  2400 mAh

This really extends the radio use between charges , this should be an option when buying the radios , most people would gladly pay extra to have the radio come with this battery......

It is great to get more mAh but not a much larger battery and the cost was reasonable.