Black-and-Decker BPT1058, DE-1444, DC9091 replacement Battery
Rechargeable replacement B&D 14.4-volt battery power pack to replace the BPT1058, DE-1444, DC9091 batteries and many more, it fits a wide range of Black-and-Decker cordless power tools, most of which are listed below

Powerful battery at budget prices, this 14.4-volt Black-and-Decker replacement battery pack makes an ideal addition to your cordless tools, please ensure you fully charge your new Black-and-Decker 14.4v BPT1058, DE-1444, DC9091 replacement Battery before first use.

This battery pack will fit the below tools and chargers, plus any others using the same battery type

CD1440K, CD632K, CRS144, FS144, FSC414K-2, FSL144, HP532K-2, PS3600, PS3650K, PS3650K-2, PS144VK2, KC1451CN, KC1451C, KC1462F, KC1461F, GTC510

MY Amp hour is different?
The Ah (Amp Hour) Rating is the storage (or fuel) of the battery, the higher it is the longer the battery lasts between charges, bit like petrol in your car so a higher or lower one makes no different to the performance, just the length of time you can use the tool for.

Ni-MH

14.40 Volts

Battery Capacity: 1500mAh

Colour: Black