Draper 53491 6V/12V Smart Charger and Battery Maintainer (10A), Black

Product Information

Car batteries are not power banks, so they don’t store electricity. Without going into the science of it all, they generate the energy needed through lead-acid chemical reactions. When a car is started, a very high current is sent in a very short burst to the crankshaft to get it moving. The alternator then does all the work on the electricity front. Scottish Highlands & Islands postcodes: AB, FK, HS, IV, KA, KW, PA, PH, ZE, LL58-LL78, IM, TR, PO30-41 The best car battery chargers you can buy in 2023 1. NOCO Genius10 Smart Charger: Best portable car battery charger Key specs – Size : 16.8 x 6.5 x 3,8cm (LWH); Weight: 0.6kg; Voltage : 12V; Max current: 5A; IP rating: IP65; Crocodile clips: Yes; Eyelet connectors: Yes; Mains or portable: Mains; Battery compliant: Lead-acid/gel/Lithium+; Stop/start compliant: Yes; Maintaining: Yes; Jumpstarting: No; Operating temp: 10-40°C During the test we assessed each device for its charging speed, how well the charger communicates its progress, the length of the leads as well as value for money and if any extra were included.

With 8Ah capacity and two USB outputs (1 and 2.1 Amps) it'll make short work of brimming your phone and other gadgets.There’s a distinct old-school feel to this hefty, metal-cased RAC charger with its analogue gauge. The instructions feel the same, while plugging it in results in a hot electronics smell and a vibration. Despite 12A on the box, the instructions and gauge have max output at 8A – and we saw 4A as it took 16 hours to hit 80 per cent. At least it had no trouble in the EMC tests. There are better, more modern solutions. In use, although the leads are marginally shorter than we'd like, everything else is good. The case is IP65 damp sealed, and the LCD display has an intuitive mobile/tablet style charge indicator as well as showing voltage. The 6 volt mode is a bonus for classic car owners. he ultra-keen price is partly because of its old-school styling and layout. The vented case rules out usage outside, and the usually de rigueur hard-wired lead isn't included.

However, short mains and charge leads, a high price, non-IP65 construction, and no separate reconditioning mode all cost it points. Important warnings for incorrect cable correction, electrical shorts, and the vehicle's battery being excessively low on charge are clearly flagged up on the unit itself. Noco's Jump Starters are fast becoming as popular over here as they are on the other side of the Atlantic – and with their winning combination of solid performance, safety, and foolproof ease of use, it's not hard to see why.

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Similarly, the bright LED torch and the override mode are simply controlled by dedicated buttons. At nearly a foot long, the booster cables allow a bit more positioning flexibility than most rivals, too. A brilliant all-rounder.You also have to consider what kind of battery you have: lead-acid, AGM (an advanced version of lead-acid) or lithium-ion. Some batteries are versatile enough to support multiple technologies, others not so much. You often find versatility has a direct correlation with price. Toolden Limited (Company number SC453454). Registered office: 1 Esslemont Estate, Ellon, AB41 8NW. Credit subject to status and affordability. Terms & Conditions apply. Toolden Limited trading as Toolden is a credit broker, not a lender and is authorised and regulated by the Financial Conduct Authority (FRN 654671 ). We do not charge you for credit broking services. We will introduce you to Finance available from a number of our partner lenders. The Draper 53491 6/12V Smart Charger and Battery Maintainer protects batteries in freezing temperatures Looking for the best engine oil filters on the market? Here's a selection which should keep your motor in fine health.