Sealed Factory Activated AGM GEL Lead Acid Battery.
No messing around with battery acid - just fit and go!
This type of battery can be used in any position and must be securely mounted to prevent movement / vibration.

Dynavolt MG 52113
12 Volt 21Ah Capacity [Cranking Amps 340]
Dimensions (mm) - L 183 x W 79 x H 171
Terminal configuration - Negative [Black] LH front polarity
Terminal type - T 3 LEAD construction.

Upgrade OR replacement for: BMW 52113 , BMW 52015 , BMW 51913 , BMW 51814 , MG52113

Note - Check the terminal voltage prior to fitting. If below 12.6V, then charge the battery using AGM setting on charger for best service life.
Warranty Info: 12 Month Repacement Warranty subject to approval.