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SLA Sealed-Lead-Acid Batteries

Sealed Lead Acid or SLA rechargeable batteries are the oldest type of rechargeable battery. A chemical reaction between lead and an acid creates the electricity.

Lead Acid batteries provide low power rates but have a very high capacity making and are most commonly used in golf trolleys, wheelchairs, emergency lighting, alarm systems and childrens toys.

Which SLA products are you looking for?

6V SLA Batteries

12V SLA Batteries

SLA Battery Chargers


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Power-Sonic PS640 6V 4.5Ah SLA Battery Power-Sonic Logo

PS640 6V 4.5Ah SLA Battery

The Power-Sonic PS640 SLA battery is a 6V 4.5Ah Sealed Lead Acid battery with F1 terminals. You can use this battery to replace the Yuasa NP4-6 SLA battery, Huanyu HYS645.

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£5.99 inc VAT
more than 10 in stock
Power-Sonic PS1230 12V 3.4Ah SLA Battery Power-Sonic Logo

PS1230 12V 3.4Ah SLA Battery

The Power-Sonic PS1230 SLA battery is a 12V 3.4Ah Sealed Lead Acid battery with F1 terminals. You can use this battery to replace the Yuasa NP3.2-12 SLA battery.

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£8.99 inc VAT
1 in stock
Power-Sonic PS6100 6V 10.0Ah SLA Battery Power-Sonic Logo

PS6100 6V 10.0Ah SLA Battery

The Power-Sonic PS6100 SLA battery is a 6V 10.0Ah Sealed Lead Acid battery with F1 terminals. This battery can also be used to replace the Yuasa NP10-6, the Panasonic LC-R0612P, or the Full Force 10-6 and 12-6 battery.

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£13.99 inc VAT
6 in stock
Power-Sonic PS6120-V0 6V 12.0Ah SLA Battery Power-Sonic Logo

PS6120-V0 6V 12.0Ah SLA Battery

The Power-Sonic PS6120 SLA battery is a 6V 12.0Ah Sealed Lead Acid battery with F1 terminals. This battery can also be used to replace the Yuasa NP12-6L, Panasonic LC-R0612P or the Full Force 12-6.

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£14.99 inc VAT
6 in stock
Power-Sonic PS1212 12V 1.2Ah SLA Battery Power-Sonic Logo

PS1212 12V 1.2Ah SLA Battery

The Power-Sonic PS1212 SLA battery is a 12V 1.2Ah Sealed Lead Acid battery with F1 terminals. This battery can also be used to replace the Yuasa NP1.2-12 and the Full Force 1.2-12 battery.

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£6.99 inc VAT
more than 10 in stock
Power-Sonic PS1221 12V 2.1Ah SLA Battery Power-Sonic Logo

PS1221 12V 2.1Ah SLA Battery

The Power-Sonic PS1221 SLA battery is a 12V 2.1Ah Sealed Lead Acid battery with F1 terminals. You can use this battery to replace the Yuasa NP2.1-12 SLA battery.

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£8.99 inc VAT
more than 10 in stock
Power-Sonic PS12120 12V 12.0Ah SLA Battery Power-Sonic Logo

PS12120 12V 12.0Ah SLA Battery

The Power-Sonic PS12120 SLA battery is a 12V 12.0Ah Sealed Lead Acid battery with F1 terminals. You can use this battery to replace the Yuasa NP12-12 SLA battery. The PS12120 is also a suitable replacement for the APC RBC4 UPS Battery.

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£23.99 inc VAT
8 in stock
Power-Sonic PS1242 12V 4.5Ah SLA Battery Power-Sonic Logo

PS1242 12V 4.5Ah SLA Battery

The Power-Sonic PS1242 SLA battery is a 12V 4.6Ah Sealed Lead Acid battery with F1 terminals. You can use this battery to replace the Yuasa NP4-12 SLA battery.

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£10.99 inc VAT
more than 10 in stock
Power-Sonic PS1270 12V 7.0Ah SLA Battery Power-Sonic Logo

PS1270 12V 7.0Ah SLA Battery

The Power-Sonic PS1270 SLA battery is a 12V 7.0Ah Sealed Lead Acid battery with F1 terminals. You can use this battery to replace the Yuasa NP7-12 SLA battery.

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£13.99 inc VAT
more than 10 in stock
Power-Sonic PS1270-V0 12V 7.0Ah SLA Battery Power-Sonic Logo

PS1270-V0 12V 7.0Ah SLA Battery

The Power-Sonic PS1270 SLA battery is a 12V 7.0Ah Sealed Lead Acid battery with F1 terminals, and a flame-retardant casing. You can use this battery to replace the Yuasa NP7-12FR SLA battery.

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£14.99 inc VAT
more than 10 in stock
Power-Sonic PS612 6V 1.3Ah SLA Battery Power-Sonic Logo

PS612 6V 1.3Ah SLA Battery

The Power-Sonic PS612 SLA battery is a 6V 1.3Ah Sealed Lead Acid battery with F1 terminals. You can use this battery to replace the Yuasa NP1.2-6 SLA battery.

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£3.99 inc VAT
more than 10 in stock
Power-Sonic PS670 6V 7.0Ah SLA Battery Power-Sonic Logo

PS670 6V 7.0Ah SLA Battery

The Power-Sonic PS670 SLA battery is a 6V 7.0Ah Sealed Lead Acid battery with F1 terminals. This battery can also be used to replace the Yuasa NP7-6, Panasonic LC-R067R29 or the Full Force 7-6 battery.

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£8.99 inc VAT
more than 10 in stock
ALCS 2-12/0.4 UK / EU SLA Battery Charger Ansmann Logo

ALCS 2-12/0.4 UK / EU SLA Battery Charger

The Ansmann ALCS 2-12/0.4 UK / EU lead acid and sealed lead acid battery charger is suitable for lead acid and sealed lead acid batteries with an outputs of either 2V, 6V and 12V lead acid, SLA batteries. Supplied with 3.5m charging cable. Protection against short-circuit, wrong polarity and overcharge. Suitable for standby and parallel charging mode. Charging according to IU characteristic. Automatic recharge, if the battery is left connected to the charger. Ideal maintenance of lead acid batteries during winter time saves deep discharge. Battery charging capacity: 1.2Ah - 40Ah. Weight: only 135g due to modern switch mode power supply technology. Operating voltage: 100V - 240V AC / 50Hz - 60Hz. Charging current: 400mA

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£17.95 inc VAT
9 in stock
Power-Sonic PS630 6V 3.4Ah SLA Battery Power-Sonic Logo

PS630 6V 3.4Ah SLA Battery

The Power-Sonic PS630 SLA battery is a 6V 3.4Ah Sealed Lead Acid battery with F1 terminals. This battery can also be used to replace the Yuasa NP2.8-6 SLA, Panasonic LC-R063R4P or the Full Force 3.2-6A battery.

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£4.99 inc VAT
more than 10 in stock
Ansmann ALCS 2-24A SLA Battery Charger Ansmann Logo

ALCS 2-24A SLA Battery Charger

The Ansmann ALCS 2-24A lead acid and sealed lead acid battery charger is suitable for lead acid and sealed lead acid batteries with an outputs of either 2V, 6V, 12V, and 24V. More detail... RRP  £18.95 inc VAT, save £0.32.

£18.63 inc VAT
4 in stock
Power-Sonic PS12260 12v 26.0Ah SLA Battery Power-Sonic Logo

PS12260 12v 26.0Ah SLA Battery

The Power-Sonic PS12260 SLA battery is a 12V 26.0Ah Sealed Lead Acid battery with T12 terminals. You can use this battery to replace the Yuasa NP26-12i SLA battery.

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£49.99 inc VAT
3 in stock
Power-Sonic PS610 6V 1.0Ah SLA Battery Power-Sonic Logo

PS610 6V 1.0Ah SLA Battery

The Power-Sonic PS610 SLA battery is a 6V 1.0Ah Sealed Lead Acid battery with F1 terminals. You can use this battery to replace the Yuasa NP1-6 SLA battery.

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£3.99 inc VAT
more than 10 in stock
Power-Sonic PS682 6V 8.0Ah SLA Battery Power-Sonic Logo

PS682 6V 8.0Ah SLA Battery

The Power-Sonic PS682 SLA battery is a 6V 8.0Ah Sealed Lead Acid battery with F1 terminals.

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£12.99 inc VAT
9 in stock
Power-Sonic PSG12310 12V 31.0Ah SLA (Gel) Battery Power-Sonic Logo

PSG12310 12V 31.0Ah SLA (Gel) Battery

The Power-Sonic PSG12310 SLA battery is a 12V 31.0Ah Sealed Lead Acid (Gel) battery with SS6 type terminals. Suitable for many cyclic applications including electric vehicles, wheelchairs, portable medical equipment and golf trolleys. These batteries work best if they are regularly charged and should not be left to deep-discharge.

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£62.99 inc VAT
4 in stock
Power-Sonic PS12170 12v 17.0Ah SLA Battery Power-Sonic Logo

PS12170 12v 17.0Ah SLA Battery

Unfortunately, someone has beaten you to our last Power-Sonic PS12170 12v 17.0Ah SLA Battery. Look here for similar batteries. Or if you would like to be notified as soon as this item becomes available again, just tell our exceedingly efficient Want More service.

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Power-Sonic PS12380 12V 38.0Ah SLA Battery Power-Sonic Logo

PS12380 12V 38.0Ah SLA Battery

Unfortunately, someone has beaten you to our last Power-Sonic PS12380 12V 38.0Ah SLA Battery. Look here for similar batteries. Or if you would like to be notified as soon as this item becomes available again, just tell our exceedingly efficient Want More service.

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Ansmann ALCT 6-24/1 SLA Battery Charger Ansmann Logo

ALCT 6-24/1 SLA Battery Charger

Unfortunately, someone has beaten you to our last Ansmann ALCT 6-24/1 SLA Battery Charger. Look here for similar batteries. Or if you would like to be notified as soon as this item becomes available again, just tell our exceedingly efficient Want More service.

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Power-Sonic PS12350 12V 35.0Ah SLA Battery Power-Sonic Logo

PS12350 12V 35.0Ah SLA Battery

Unfortunately, someone has beaten you to our last Power-Sonic PS12350 12V 35.0Ah SLA Battery. Look here for similar batteries. Or if you would like to be notified as soon as this item becomes available again, just tell our exceedingly efficient Want More service.

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Power-Sonic PS12750 12V 75.0Ah SLA Battery Power-Sonic Logo

PS12750 12V 75.0Ah SLA Battery

Unfortunately, someone has beaten you to our last Power-Sonic PS12750 12V 75.0Ah SLA Battery. Look here for similar batteries. Or if you would like to be notified as soon as this item becomes available again, just tell our exceedingly efficient Want More service.

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Power-Sonic PSG12400 12V 40.0Ah SLA (Gel) Battery Power-Sonic Logo

PSG12400 12V 40.0Ah SLA (Gel) Battery

Unfortunately, someone has beaten you to our last Power-Sonic PSG12400 12V 40.0Ah SLA (Gel) Battery. Look here for similar batteries. Or if you would like to be notified as soon as this item becomes available again, just tell our exceedingly efficient Want More service.

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Ansmann ALCT 6-24/2 SLA Battery Charger Ansmann Logo

ALCT 6-24/2 SLA Battery Charger

We no longer stock this product. To register your interest in a suitable replacement, please tell our Want More service.

Discontinued
Power-Sonic PS12240 12v 24.0Ah SLA Battery Power-Sonic Logo

PS12240 12v 24.0Ah SLA Battery

We no longer stock this product. The closest substitute we carry is the Power-Sonic PS12260 12v 26.0Ah SLA Battery.

Superseded
Power-Sonic PS650 6V 5.0Ah SLA Battery Power-Sonic Logo

PS650 6V 5.0Ah SLA Battery

We no longer stock this product. To register your interest in a suitable replacement, please tell our Want More service.

Discontinued

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