Maha Powerex MH-C401FS AA/AAA NiMH Battery Charger + 12V adaptor

This I-Power AA charger features 8 independent charging channels supporting multi-chemistry/multi-capacity simultaneous charging along with smart & fast charging features, such as Auto trickle charge, CC (Constant current), CV (Constant voltage) & safety features like High Temperature, Reverse insert, Defective battery, Non-rechargeable battery , Over Charge protection.

Fast charge Li-Polymer AA 2600 mWh battery in 1.5 hour.
Fast Charging Ni-MH (Ni-CD) AA battery in 2.0~2.5 hours.

Ansmann LR44 Alkaline Battery. Replaces 157, A76, AG13, G13A, GPA76, KA76, L1154, PX76A, PX76AB, RW82, SB-F9, V13GA.

Procell Alkaline AAA industrial batteries PC2400 are all-purpose batteries that are used to power mid to low drain professional devices like thermometers, security keypads, and 2-way radio. It provides outstanding performance and durability that boasts long-lasting power so you can confidently depend on it wherever you are.