Alkaline Battery S21

The S21 Battery is compatible to the A21 12V Alkaline Battery, and this is a popular battery commonly used in car alarms, burglar alarm remote controls, and electronic door locks.
The A23 is best suited when you need reliable, long lasting life for your electronic devices like: Electronic Door Locks, Garage Door Openers, Key Fobs, Burglar Alarm Remote Controls, Car Alarms, Ceiling Fan Remotes, etc.

Specifications:
Voltage: 12V
Chemistry: Alkaline
Length: 28.9 mm
Diameter: 10.3 mm
Country of Manufacture: China
S21 12V Alkaline Battery is Also Known As: 1811A, 23A, 8F10R, 8LR32, 8LR932, A21, A23, BAT012, E23A, EL12, GP23A, K23A, L1028, LRV08, MN21, MN23, MS21, N21, N21, PX32A, PX32AB, PX32B, RV08, RVO8, S21, V23GA, VR22

This battery also fits dog collar devices: IUT-300-Ultra Smart-One dog, IUT-302-Ultra Smart-Two Dog, BT-502A, SD-100A, and IUC-5100 Contain and Train Transmitter (Underground Fence System)

This battery is used in the following devices:

People also search for the following batteries:

Vinnic L1028 Alkaline 12V Batteries(GP23A, MN21, A23, LRVO8), Energizer A23 Battery, 12 Volt - 2 Pack, Energizer A23 Battery, 12 Volt,