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

UltraTech UT1270 12V 7 Ah Sealed Lead Acid Alarm Battery UT-1270
UltraTech UT1270 12V 7 Ah Sealed Lead Acid Alarm Battery UT-1270
$10.00
This is a replacement SLA battery for Ultratech UT-1270 with Terminal F1 (0.187″ x 0.032″). We supply only brand new, factory fresh, high quality batteries. We guarantee the best price and 100% compatibility with your Ultratech UT-1270 model. The replacement sla batteries also include a minimum of one year warranty. Popular applications for our sla batteries are UPS, emergency lighting, security, …
Rechargeable 12V 7AH Sealed Battery
Rechargeable 12V 7AH Sealed Battery
$7.41
BATTERY: 12V,7AH RECHARGEABLE SEALED…
12V 5AH Rechargeable Sealed Lead Acid Battery [Electronics]
12V 5AH Rechargeable Sealed Lead Acid Battery [Electronics]
$14.90
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…
6v 4ah Sealed Lead Acid Battery (6v4ah , 6 Volt 4 Amp Hour , 6 V 4 Ah, 6volt 4 Amp Hour)
6v 4ah Sealed Lead Acid Battery (6v4ah , 6 Volt 4 Amp Hour , 6 V 4 Ah, 6volt 4 Amp Hour)
$4.16
This is a direct replacment for 6v 4 amp hour batteries. Spaded terminals on top. Build to last and extra long cycle life….
Sealed Lead Acid Battery Charger UPG D1724
Sealed Lead Acid Battery Charger UPG D1724
$8.49
For use with sealed lead acid batteries; 6v/12v switchable singe-stage charger ; alligator clips; 500 mah….
UPG UB645 Sealed Lead Acid Batteries
UPG UB645 Sealed Lead Acid Batteries
$4.87
UPG 85998/d5733 Sealed Lead Acid Batteries (6v; 4.5 Ah; Ub645)…
UPG UB1280 Sealed Lead Acid Batteries
UPG UB1280 Sealed Lead Acid Batteries
$12.99
UPG 85986/d5743 Sealed Lead Acid Batteries (12v; 8 Ah; .187 Tab Terminals; Ub1280)…
Powersonic PS-1212 - 12 Volt/1.4 Amp Hour Sealed Lead Acid Battery with 0.187 Fast-on Connector
Powersonic PS-1212 – 12 Volt/1.4 Amp Hour Sealed Lead Acid Battery with 0.187 Fast-on Connector
$9.99
The Power-Sonic Corporation has been a leading force since 1970 in the supply of high quality cost effective batteries. Power-Sonic markets an extensive range of rechargeable sealed lead acid batteries worldwide. These batteries envelop a broad spectrum of electronic and industrial applications, either as the prime or standby power source. Engineers and buyers continue to insist on Power-Sonic bat…

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