Sealed Battery

Sealed Battery
what will happen if we connect sealed lead acid battery to an alternating current directly ?

what will happen if we connect sealed lead acid battery to an alternating current directly ?( I didn't recharge my emergency light for 4 months or so,I want to know how to remove the sulphate formation over the electrodes.

It depends on the frequency of the alternating current and the capacitance of the battery.

If your talking about the mains I would expect it to explode.

Systm - Sealed Lead Acid Batteries

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Jiming JM-6M4.5AC 6V 5Ah Sealed Lead Acid Battery - This is an AJC Brand® Replacement
Jiming JM-6M4.5AC 6V 5Ah Sealed Lead Acid Battery - This is an AJC Brand® Replacement
$7.03
Battery is compatible with these Brands: Jiming. IMPORTANT: You MUST RE-USE: your existing cabling and hardware. These are replacement batteries only. NOTE: It is your responsibility to verify the batteries being ordered match the batteries in your unit prior to placing your order. We are not responsible for incorrect orders. Chemistry: Sealed Lead Acid (AGM). Warranty: 1 Year. DISCLAIMER: Our pro...
UPG D5779 Sealed Lead Acid Batteries
UPG D5779 Sealed Lead Acid Batteries
$13.84
The UPG D5779 Sealed Lead Acid Batteries can be utilized in UPS backup systems, spotlights, flashlights, exit lighting & other equipments....
12V 5AH Rechargeable Sealed Lead Acid Battery
12V 5AH Rechargeable Sealed Lead Acid Battery
$14.84
This battery is functional and safe. It is valve regulated which makes it nearly impossible to spill, and with its tightly sealed construction, it can be operated from any angle. With its hard plastic case, it can take severe amounts of high impact and not do any damage. It even has a low pressure safety release valve. This battery will last a long time both physically and chemically. Protect your...
UPG UB1250 Sealed Lead Acid Batteries
UPG UB1250 Sealed Lead Acid Batteries
$9.38
This is an UPG sealed battery will not leak and can be used in any position, even upside down. It is Maintenance-free never needs filling and Resists shock and vibration....
ExpertPower EXP1270 Black 12V 7 Amp Rechargeable Battery
ExpertPower EXP1270 Black 12V 7 Amp Rechargeable Battery
$16.49
ExpertPower Sealed Lead Acid Batteries are made with the highest quality of materials available. Our Lead Acid Batteries are typically used for: Home Alarm Systems, Uninterruptible Power Supply(UPS), Lighting Equipment, General Electronics, Home Security Systems, Emergency Systems, Medical Devices, Electric Scooters, Solar Collectors, Wheelchairs and many Other Applications. Whether it's the SECUR...
Universal Power Group 85952 Sealed Lead Acid Battery
Universal Power Group 85952 Sealed Lead Acid Battery
$41.87
Upg 85952 Ub12220, Sealed Lead Acid Battery...
CSB HC1221W - (Replaces HC1217W) 12 Volt/5.1 Amp Hour (21 Watts) Sealed Lead Acid Battery with Recessed Polarized Terminals
CSB HC1221W - (Replaces HC1217W) 12 Volt/5.1 Amp Hour (21 Watts) Sealed Lead Acid Battery with Recessed Polarized Terminals
$16.50
A 12 volt 21 watt sealed lead acid battery used in special applications such as UPS systems....
12V 18AH Sealed Lead Acid Battery for Apc Smart-Ups 1400, 1500 - Mighty Max Battery brand product
12V 18AH Sealed Lead Acid Battery for Apc Smart-Ups 1400, 1500 - Mighty Max Battery brand product
$34.99
Delivering power when you need it, the Mighty Max ML18-12 12 Volt 18 AH uses a state of the art, heavy-duty, calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. The ML18-12 is an Absorbent Glass Mat (AGM) technology with a valve regulated design, that can be used in enclosed and indoor environments without leaking or maintenance, p...
Sealed Lead Acid Battery Charger UPG D1724
Sealed Lead Acid Battery Charger UPG D1724
$6.99
For use with sealed lead acid batteries; 6v/12v switchable singe-stage charger ; alligator clips; 500 mah....