Ring Smart Battery Chargers 12 volt

All our range of Ring 'Smart' battery chargers/maintainers are fully automatic, i.e they do not require supervised battery charging, and are suitable for permanent connection. They will also charge most types of lead-acid batteries.

All our automatic battery chargers have self re-setting protection against incorrect battery connection. Please look at individual battery charger specs for more features.

All units displayed can also be used to maintain batteries at peak performance on any type of vehicle that is left idle for long periods i.e. motorcycles, motorhomes, classic vehicles, jet skis etc. For more info on 'Ring' battery chargers and other products go to www.ringautomotive.co.uk.

All orders over £50 now available with free delivery!

Please note that the battery charger output (i.e. the maximum amps the charger can deliver) should be at least 10% of the battery/batteries you are intending to charge ampere hour rating to achieve full charge within a reasonable amount of time. Smaller output battery chargers can be used (within reason), but this will increase the charging time.

So, if you wish to charge a 100 ampere hour battery from dead flat we would recommend a battery charger of 10 amp output (10% of battery rating) or above.

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12v Ring Automatic Smart Battery Charger 4 amp

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Smart Charger 4 
20% OFF RRP!!

Suitable for all types of lead-acid batteries incuding maintenance free, Calcium/Silver, Gel & SLA. Ideal for motorcycles/motorbikes and vehicles that are left idle for long periods.

  • Dimensions 228 x 31 x 62mm
  • 2 - 4 amp output
  • LED, 3 stage automatic charge indicator
  • battery reconditioning (from deep discharged state)
  • ideal for charging batteries up to 50Ah and as a maintainer for batteries up to 120Ah
  • Supplied with crocodile clip connectors and adaptor for direct connection to battery terminals (avoids motorbike seat removal)
  • fast charge setting
  • Remote battery check without the need for mains power
  • weatherproof
  • ideal for motorcycles, classic cars, motorhomes/caravans, golf trolleys and any vehicle that may be left idle for long periods

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12v Ring Automatic Smart Battery Charger 8 amp

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Smart Charger 8 
20% OFF RRP!!

DIY/Professional charger. Ideal for all your battery charging applications. Suitable for all types of lead-acid batteries incuding maintenance free, Calcium/Silver, Gel & SLA.

  • Dimensions 265 x 150 x 200mm
  • 2 - 8 amp output
  • LED, 3 stage automatic charge indicator
  • battery reconditioning (from deep discharged state)
  • ideal for charging batteries up tp 100Ah 
  • Supplied with tangle free leads conveniently stored within the charger 
  • fast charge setting
  • Remote battery check without the need for mains power 
  • ideal for motorcycles, classic cars, motorhomes/caravans, golf trolleys and any vehicle that may be left idle for long periods

12v Ring Automatic Smart Battery Charger 16 amp

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Smart Charger 16 
20% OFF RRP!!

DIY/Professional charger with increased 16 amp output. Ideal for all your battery charging applications. Suitable for all types of lead-acid batteries incuding maintenance free, Calcium/Silver, Gel & SLA.

 

  • Dimensions 265 x 150 x 200mm
  • 2 - 8 amp output
  • LED, 3 stage automatic charge indicator
  • battery reconditioning (from deep discharged state)
  • ideal for batteries up to 200Ah 
  • Supplied with tangle free leads conveniently stored within the charger 
  • fast charge setting
  • Remote battery check without the need for mains power 
  • ideal for classic cars, motorhomes/caravans, golf trolleys and any vehicle with a larger battery that may be left idle for long periods

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