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12V Sealed Lead Acid Battery Charger 350mA

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0333 400 9500

Quoting product code: LL30H

£14.99

About this product

Overview

Product overview

• Suitable for fully charging batteries from 2Ah - 4Ah capacity
• Will part charge batteries of between 5Ah-9Ah capacity• Automatically switches to trickle charge once battery is full• LED indicator shows charging state (permanent red for charging and flashing red fro trickle charging)
• Advanced charging system delivers 100% full charge to the battery

A plug-in charger suitable for 12V sealed lead-acid type batteries up to 4Ah. Connect the leads to the battery terminal and the LED lights to show correct charging. At the end of the charge cycle the current decreases to a trickle charge at constant voltage, to keep the battery fully charged, and the LED starts to flash.Please note: This charger can be used to charge batteries up to 9Ah capacity, but it will only part charge a battery with a capacity exceeding 4Ah. A battery with a capacity of 4Ah or less will be fully charged by this charger.

Specification

Specifications:
Input voltage: 230Vac
Nominal voltage: 12Vdc
Rated current: 350mA 4.2VA
Dimensions: 70 x 57 x 52mm

is this still available

Asked by: Tony
As described on our webpage this item is Discontinued.
Answered by: darren cordon
Date published: 2017-05-23

Is this charger reverse polarity protected?

Asked by: David
No, there is no reverse polarity protection, however the clips are clearly marked to identify which terminal should be connected.
Answered by: Gareth
Date published: 2016-10-05

Hi, I would like to use this to charge the 12v battery in my caravan. Can I use this item to charge the battery while drawing power from batt? I would not leave this item on full time as trickle charge. Instead, I would use it for short periods. Thanks

Asked by: sam74
This service is for frequently asked questions and does not allow two way communication, In order for us to best assist you with your technical issue please contact us on the details below: 0333 400 9500 or email technical@maplin.co.uk
Answered by: Billy
Date published: 2016-07-18

Hi Would I be able to leave the battery leads to the car attached when using this charger? So I could leave it connected and just plug in when car left for a few days? Thanks. 

Asked by: Rod Galton
Yes that would work fine .
Answered by: Darren
Date published: 2015-09-02

Can you please explain why this will only part charge an SLA battery of over 5Ahr capacity?  Surely it will fully charge it but it will take longer.

Asked by: TonyQ
I agree this will charge larger SLA's but will just take much longer.
Answered by: Dominic
Date published: 2015-07-17

Do you have a version of this type of SLA charger with multiple options for battery fittings?
Asked by: Andy
unfortunately not currently
Answered by: DM
Date published: 2015-07-17

What does each of the LED statuses mean?
Asked by: Julian
Connect the leads to the battery terminal and the LED lights to show correct charging. At the end of the charge cycle the current decreases to a trickle charge at constant voltage, to keep the battery fully charged, and the LED starts to flash.
Answered by: DH
Date published: 2015-07-17

Hi.. Would this charger a 12V 1.2Ah battery that okay?
Asked by: tarlok
Yes the product does support that.
Answered by: DH
Date published: 2015-07-17
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