Bulwell, Nottingham Mon–Fri 9–5:30, Sat 9–1 Next-day delivery order by 1pm

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Next-day UK delivery on car parts, tools & accessories — order by 1pm Mon–Fri, £3.99 on most orders. Next-day UK delivery — order by 1pm. Order by 1pm Monday and it’s with you on Tuesday. Or Click & Collect free from Bulwell.

Ring Smartcharge 4 Charger & Maintainer Lithium Battery Compatible (RSC904T)

£28.49 inc. VAT

19 in stock

Next-day delivery Order by 1pm Monday and it’s with you on Tuesday.

Not sure it’s right for your car? WhatsApp us your reg

  • 4A smart charger and maintainer
  • Lead-acid, AGM, EFB, gel, calcium and lithium-ion
  • Stop-Start compatible; IP65; Cold Weather Mode
Next-day UK delivery £3.99 (order by 1pm Mon–Fri), or free click & collect from our Bulwell shop — 2–4 Carey Road, NG6 8AT. Choose collection at checkout, then pick it up any time in opening hours (Mon–Fri 9–5:30, Sat 9–1) — just quote your order number.
Next-day UK delivery £3.99 (order by 1pm Mon–Fri). Home delivery only: click & collect isn’t available for this item. With items from our shop in the same order, delivery is £5.99 (two parcels).
SKU: RIN-RSC904T Category: Brand:

Description

Ring · Part no. RSC904T

The Ring Smartcharge 4 (RSC904T) is a 4A smart charger and maintainer for lead-acid, AGM, EFB, gel and calcium batteries, plus lithium-ion, and it suits Stop-Start vehicles. It charges with the battery left in place, works through a 9-stage automatic process, then drops into a long-term maintenance mode once the battery is full.

Good to know

  • Will it charge a lithium battery? Yes. Ring lists lithium-ion as well as lead-acid, AGM, EFB, gel and calcium batteries.
  • Can I leave it connected? Yes. It moves to long-term maintenance when the battery is full and has overcharge protection.
  • Can I use it in cold or wet weather? It has a Cold Weather Mode and is IP65 rated for rain and snow.
  • Do I need to remove the battery? No, it charges with the battery in place.

Which one?

For quicker charging, the Ring Smartcharge 6 Charger & Maintainer Lithium Battery Compatible (RSC906T) runs at 6A, and the Ring Smartcharge 8 Charger & Maintainer Lithium Battery Compatible 12V / 24V (RSC908T) runs at 8A and also covers 24V batteries.

Key features

  • 4A charging rate, compatible with Stop-Start vehicles.
  • For lead-acid, AGM, EFB, gel, calcium and lithium-ion batteries.
  • Automatic 9-stage process that repairs, charges and maintains.
  • One-touch charging without removing the battery.
  • Cold Weather Mode, plus IP65 protection against rain and snow.
  • Backlit LCD shows battery condition; clamps or the included O-ring terminals.

Specification

Brand Ring
Part number RSC904T
Barcode (EAN) 5055175263571
Weight 0.77 kg
Packed size 119 x 121 x 255 mm
Charging current 4A
Battery types Lead-acid, AGM, EFB, gel, calcium, lithium-ion
Charging stages 9 (automatic)
IP rating IP65
Display Backlit LCD
Connections Clamps, O-ring terminals (included)

Need a new car battery? See our car batteries, supplied and fitted at our Bulwell shop.

Additional information

Weight 0.774 kg
£28.49 inc. VAT
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