Megaware BatteryGuard 
Prolong the lifeof your battery. Maximize your battery's performace. Excessive shock and vibration are two of the leading causes for battery failure. Megaware BatteryGuard™ sits under your battery and absorbs the gravity shock caused by excessive vibration and up and down bounce.
- Reduces up to 80% of the G-shock caused by excessive shock and vibration
- Protect against premature battery failure
- Fits up to Group 31 batteries
- Fits virtually any size battery
- Great for boats, automobiles, ATVs, Trailers or anywhere shock and vibration can damage a battery
- Can easily be trimmed to custom shapes or sizes
- Save money by protecting your battery investment
Quick Guide (pdf)
When a battery is subjected to extreme vibration and shock, cracks occur at the interface of mechanical joints inside the battery and its cells resulting in battery failure. While some batteries are designed to withstand these forces better than others, all batteries can be damaged by shock and vibration over time resulting in low voltage and insufficient power. The Megaware BatteryGuard sits under your battery and absorbs up to 80% of the G-Shock caused by excessive shock and vibration. Protect your batteries from premature battery failure with Megaware BatteryGuard. Find BatteryGuard here
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Prolong the Li...When a battery is subjected to extreme vibration and shock, cr...
Maximize Marin...When a battery is subjected to extreme vibration and shock, cr...