Battery Chargers

A battery charger is a device designed to push electrical energy through a secondary cell or a battery to recharge it.

How does it work?

A typical rechargeable battery can be charged many times. First you have to make sure you have the right type of battery that allows for recharging. From here, you connect the battery to the charger unit. Once a current starts to flow, the electrodes that have depleted out of the batteries are recharged and the battery's energy is restored. It is important to cut off charging once maximum capacity is reached, or the batteries will have to expend the excess energy and will overheat, leading to risk of rupture, chemical leaks or sometimes even the explosion of the battery.

Different types of rechargeable batteries respond best to different types of charging, therefore being able to pick a charger suitable for one type of battery may not work well with another. In other words, we should not charge a mobile phone with a car battery charger, but neither should we charge NiMH batteries with a nicad charger.

Methods of Battery Charging:

  • Lead- and lithium-based chargers operate on constant current constant voltage (CC/CV).
  • Nickel-based batteries charge with constant current and the voltage is allowed to rise freely.
  • There are battery chargers available for standard sizes, for example, AA, AAA, C, D and 9V. There are also battery chargers available for larger lead-acid batteries.
  • Some battery chargers have slots for the smaller cells to be placed into for charging. These often fit straight into a plug socket for power. Other battery chargers come with crocodile clip connectors to connect to larger, lead-acid batteries.

Features and benefits

  • Cost effective: batteries can be reused multiple times, expanding their performance life
  • Eco-friendly for the environment as recharging batteries reduces the number going to landfill
  • Charge several chemistries including lithium-ion, NiCd, NiMH
  • Some will work in your car if they have an adapter, providing charging on the move
  • Fast charging times
  • Handy lights that change colour to indicate completion


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Description Prix Battery Sizes Charged Number of Batteries Charged Chemistries Charged Number of Cells Charged Plug Type Batteries Included Model Number Car Lighter Adaptor Charging Time Battery Type Charged Dimensions Charge Current Input Voltage Maximum Output Power
N° de stock RS 851-7492
MarqueRS PRO
176,75 €
Each
Unité
- 1 Lead Acid - UK No - - - - - 28A 230V -
N° de stock RS 549-271
MarqueRS PRO
80,75 €
Each
Unité
- 1 Lead Acid - Schuko Plug, UK No - - - - 186 x 88 x 47.5mm 4A 115 V ac, 230 V ac -
N° de stock RS 173-5589
MarqueRS PRO
52,72 €
Each
Unité
Battery Pack - Lithium-Ion 3 AUS, EURO, UK, USA - - - - - 118 x 62 x 35mm - 100 → 240V -
N° de stock RS 173-5585
MarqueRS PRO
47,25 €
Each
Unité
Battery Pack - Lithium-Ion 1 AUS, EURO, UK, USA - - - - - 118 x 62 x 35mm - 100 → 240V ac -
N° de stock RS 176-9375
MarqueRS PRO
24,22 €
Each
Unité
- - - - - - - - - - - - - -
N° de stock RS 173-5590
MarqueRS PRO
54,52 €
Each
Unité
Battery Pack - Lithium-Ion 3 AUS, EURO, UK, USA - - - - - 118 x 62 x 35mm - 100 → 240V -
N° de stock RS 173-5586
MarqueRS PRO
48,46 €
Each
Unité
Battery Pack - Lithium-Ion 1 AUS, EURO, UK, USA - - - - - 118 x 62 x 35mm - 100 → 240V -
N° de stock RS 173-5593
MarqueRS PRO
57,57 €
Each
Unité
Battery Pack - NiCd, NiMH 1 → 10 AUS, EURO, UK, USA - - - - - 118 x 62 x 35mm - 100 → 240V -
N° de stock RS 549-338
MarqueRS PRO
75,73 €
Each
Unité
- 1 Lead Acid - EU No - - - - 186 x 88 x 47.5mm 4A 115 V ac, 230 V ac -
N° de stock RS 793-4326
MarqueRS PRO
60,08 €
Each
Unité
Battery Pack - Lithium-Ion 4 Worldwide - - - - - 51.5 x 34 x 87.5mm - 100 → 240V ac -
N° de stock RS 173-5591
MarqueRS PRO
54,54 €
Each
Unité
Battery Pack - Lithium-Ion 4 AUS, EURO, UK, USA - - - - - 118 x 62 x 35mm - 100 → 240V -
N° de stock RS 173-5587
MarqueRS PRO
50,30 €
Each
Unité
Battery Pack - Lithium-Ion 2 AUS, EURO, UK, USA - - - - - 118 x 62 x 35mm - 100 → 240V -
N° de stock RS 173-5588
MarqueRS PRO
51,51 €
Each
Unité
Battery Pack - Lithium-Ion 2 AUS, EURO, UK, USA - - - - - 118 x 62 x 35mm - 100 → 240V -
N° de stock RS 176-7083
MarqueRS PRO
25,24 €
Each
Unité
- 1 - - - No - - - - 106 x 55 x 24mm - - -
N° de stock RS 793-4317
MarqueRS PRO
58,87 €
Each
Unité
Battery Pack - Lithium-Ion 2 Worldwide - - - - - 51.5 x 34 x 87.5mm - 100 → 240V ac -
N° de stock RS 176-9363
MarqueRS PRO
121,19 €
Each
Unité
- - Lithium-Ion - IEC - - - - - 107 x 37 x 67mm - 90 → 264V ac -
N° de stock RS 176-7081
MarqueRS PRO
100,99 €
Each
Unité
- 1 - - - No - - - - 129 x 76 x 23mm - - -
N° de stock RS 885-3681
MarqueRS PRO
85,84 €
Each
Unité
- - Lead Acid, NiCd - - - - - - - 135 x 108.6 x 45mm 5A 95 → 165V ac -
N° de stock RS 176-9380
MarqueRS PRO
16,11 €
Each
Unité
- - Lithium-Ion 1 - - - - - - 59 x 37 x 5mm - 2.75 → 4.2V -
N° de stock RS 176-9364
MarqueRS PRO
126,24 €
Each
Unité
- - Lithium-Ion - IEC - - - - - 135 x 45 x 80mm - 90 → 264V ac -