Streetwize SWBCG12 7-12A Automatic Battery Charger 6 / 12V Product Code: 5648R

6/12V automatic dual-voltage plastic-cased battery charger for most 6/12V cars, motorcycle and lawn mower batteries. LEDs show current charging levels. Double insulated and protected against thermal overload and reverse battery connection.


  • Easy to Read Ammeter Display
  • Robust & Portable Design
  • Suitable for Lead & Acid Batteries
  • Ideal for Long-Term Connection


230V. DC. Max. battery size 7-12Ah. Weight: 2.9kg.
Additional Information
Technical Specification
  • Brand : Streetwize
  • Product Height : 255 mm
  • Product Length : 182 mm
  • Display Type : Easy to Read Ammeter Display
  • Product Type : Automatic Battery Charger
  • Current Type : DC
  • Suitable Use Type : Suitable for Lead & Acid Batteries
  • Total Product Weight : 2.9 kg
  • Model No : SWBCG12
  • Design Type : Robust & Portable Design
  • Product Width : 112 mm
  • Pack Size : 1
  • Battery Power : 7-12 Ah
  • Power Voltage Supply : 230 V
  • Manufacturer Guarantee : 1 Year Guarantee
  • Charging Current : 7-12 A
  • Pieces in Pack/Case : 1
Product Contents
Charger, blade style fuse, cables with crocodile clips and 13A plug.
Delivery & Returns


Standard delivery service up to 3 working days: €8.95

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€34.95 Incl. 23% VAT

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Streetwize SWBCG12 7-12A Automatic Battery Charger 6 / 12V is rated 4.3 out of 5 by 7.
Rated 4 out of 5 by from Big Battery Charger Have only used once but this seems to do the job. Bought it to charge large caravan batteries 110 Ah. Charged from completely flat in about 24 hours. Unit seems robustly built but time will tell if reliable. Switchable charge rate will be useful for charging smaller batteries. Only niggle is the meter does not drop fully to zero when the battery is fully charged and there is no 'charged' indicator so will have to learn by experience when charging is complete.
Date published: 2019-04-02
Rated 5 out of 5 by from No Complaints Does what is says on the box; choice of voltages and amps; easy to switch from one to the other in both cases; easy to attach/detach.
Date published: 2019-03-28
Rated 3 out of 5 by from Not an automatic charger If left attached to your battery this charger will boil it. Battery voltage rose to over 15 volts when I left it attached to a 40 AH battery. Charges well apart from that. It is not suitable for long term connection.
Date published: 2019-01-13
Rated 5 out of 5 by from STREETWIZE Battery changer Only just got this and used it once. So far so good, worked well, the gauge could be a bit better with some voltage readings as well as a picture. Time will tell regards reliability but so far Screwfix have supplied good equipment and this unit comes with guarantee’s
Date published: 2019-01-07
Rated 5 out of 5 by from Excellent! Brilliant value and does the job very well - highly recommended!!
Date published: 2018-09-09
Rated 5 out of 5 by from Great little charger Good charger with lots of choice for use, bought to replace a previous much more expensive charger that stopped working, this has all the same functions plus an ammeter much better than the lights on previous charger!
Date published: 2018-06-14
Rated 3 out of 5 by from Failed First time just arrived a couple of weeks ago, tried to charge two 12v motorbike batts but the meter didnt change over two days. seemed like something was happening but when i first checked the voltage on charge with a meter, it read 11. something volts. flicked teh switched to and fro a few times and it read 13. somehing volts on charge but more than a day later... teh battery was still veru under charged. getting a refund and will try again with teh same one just in case it was duff.
Date published: 2017-11-22
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