Deep cycle batteries respond differently to being laid on their side, depending on their type—flooded, sealed lead-acid, or lithium. Each battery type has specific construction …
However, manufacturers of batteries state the battery can be positioned vertically or horizontally or sideways, but there is no mention of upside down: With isolated seal, it is not limited to direction, position in place. It can be put in horizontal way, vertical way and side way, its safely and functions totally will not be affected.
The process is the same for all types of lead-acid batteries: flooded, gel and AGM. The actions that take place during discharge are the reverse of those that occur during charge. The discharged material on both plates is lead sulfate (PbSO4). When a charging voltage is applied, charge flow occurs.
• It is non-spill able, and therefore can be operated in virtually any position. However, upside-down installation is not recommended. What is an AGM battery? • It is sealed using special pressure valves and should never be opened.
Do not install any lead-acid battery in a sealed container or enclo-sure. Hydrogen gas from overcharging must be allowed to escape. Always use a reliable, temperature-sensing, voltage-regulated, automatic charger. Because SVR batteries have immobilized electrolyte, they cannot spill or leak, even if punctured.
Models installed horizontally may not be mounted on the end (shortest side), should not rest on the cover or case/cover seam, and must be supported fully on the long side of the case. Use caution not to cover or apply pressure to valves located on the top of the batteries when using strapping to install or secure cells as damage may occur.
Our VRLA batteries are designed to be “acid-starved.” This means that the power (sulfate) in the acid is used before the power in the plates. This design protects the plates from ultra-deep discharges. Ultra-deep discharging is what causes life-shortening plate shedding and accelerated positive grid corrosion which can destroy a battery.