Motorola HNN9049B Rechargeable two way radio battery. This is a 1700mAh 7.2V Motorola HNN9049B two way radio battery for MOTOROLA HNN9049B . Brand new, Never refurbished, Full 1 year warranty. 100% OEM compatible. Do not be fooled by knock off batteries that are not Motorola brand. There are hundreds of companies out there that sell a cheap version of this battery. Motorola tests their batteries in the most harsh environments possible ensuring you get the most quality and performance on the market.