YB30L-B High Perf Conv 12V MC Battery, Dry Charged 30 AH, M2230L Voltage_4V and is isolated from electrical

and is isolated from electrical current to protect the spring from heat induced thermal degradation and loss of tension

You will need to fill it per the included instructions

- Continuous rating 12V 10/2 Amps

The battery pack should first be fully charged with a primary charger

Satellite A300-SD3

YB30L-B High Perf Conv 12V MC Battery, Dry Charged 30 AH, M2230L Voltage_4V and is isolated from electricalYB30L B High Performance Conventional Motorcycle Battery (flooded cell) with vent tube (if applicable) and terminal hardware. Battery is dry charged and sealed, with separate bottle of electrolyte included. Click here for a link to a short instructional video on how to fill your battery. SHIPPING NOTES: 1. This battery cannot be shipped after it has been filled with electrolyte. 2. Expedited shipping is not available for this battery. Yumicron Series