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 793-4092
Référence fabricantCEP1H77
MarqueCTEK
104,17 €
Each
Unité
- 1 Lead Acid - EU No MXS 5.0 - - - 168 x 65 x 38mm 5A 220 → 240V ac -
N° de stock RS 536-489
MarqueRS PRO
20,59 €
Each
Unité
AA, AAA, C, D, 9V 6 NiCd, NiMH - UK No - No 3 → 13 (AAA) h, 13 → 27 (9V) h, 15 → 33 (AA) h, 26 → 116 (D) h, 26 → 52 (C) h - 198 x 105 x 52mm - - -
N° de stock RS 793-4098
Référence fabricantCEP1H37
MarqueCTEK
60,86 €
Each
Unité
- 1 Lead Acid - EU No XS 800 - - - 142 x 51 x 36mm 800mA 220 → 240V ac -
N° de stock RS 211-382
Référence fabricant2116 10-20 ELEMENTS
MarqueMascot
62,83 €
Each
Unité
Battery Pack - NiCd, NiMH 10 → 20 AUS, EU, UK, USA - - - - - 90 x 45 x 32mm - 90 → 264V ac 16W
N° de stock RS 793-4329
MarqueRS PRO
58,13 €
Each
Unité
Battery Pack - NiCd, NiMH 4 → 10 AUS, EURO, IEC, JPN, UK, USA - - - - - 51.5 x 34 x 87.5mm - 100 → 240V ac -
N° de stock RS 793-4086
Référence fabricantCEP1H78
MarqueCTEK
210,13 €
Each
Unité
- 1 Lead Acid - EU No MXS 10 - - - 197 x 93 x 49mm 10A 220 → 240V ac -
N° de stock RS 439-3659
Référence fabricant5207442/UK
MarqueAnsmann
91,88 €
Each
Unité
AA, AAA, C, D, 9V 8 NiCd, NiMH - EU, UK No Energy 8 Plus - 1.5 → 3.5 (AA) h, 1.65 → 3.3 (AAA) h, 1.8 → 6 (C) h, 2.2 → 12 (D) h, 2.5 → 5 (9V) h - 191 x 172 x 57mm - - -
N° de stock RS 478-4061
Référence fabricant2240000059
MarqueMascot
53,28 €
Each
Unité
- 1 Lead Acid - - No - - - - 90 x 45 x 32mm 1.3A 90 → 264V ac 8W
N° de stock RS 549-277
MarqueRS PRO
87,13 €
Each
Unité
- 1 Lead Acid - UK No - - - - 186 x 88 x 47.5mm 7A 115 V ac, 230 V ac -
N° de stock RS 793-4095
Référence fabricantCEP1H54
MarqueCTEK
176,31 €
Each
Unité
- 1 Lead Acid - EU No MXS 7.0 - - - 191 x 89 x 48mm 7A 220 → 240V ac -
N° de stock RS 848-4459
Référence fabricant1001-0016-UK520
MarqueAnsmann
49,98 €
Each
Unité
- 1 Lead Acid - EU, UK No ALCT 6-24/2 - - - - 1 A, 2 A, 500mA 230V ac -
N° de stock RS 783-9593
Référence fabricant1001-0004-UK
MarqueAnsmann
130,11 €
Each
Unité
AA, AAA, C, D, 9V 16 NiCd, NiMH - EU, UK No Energy 16 Plus - 1.2 (AA)h - - - - -
N° de stock RS 549-261
MarqueRS PRO
101,44 €
Each
Unité
- 1 Lead Acid - EU No - - - - 186 x 88 x 47.5mm 12A 115 V ac, 230 V ac -
N° de stock RS 848-4456
Référence fabricant1001-0015-UK520
MarqueAnsmann
20,01 €
Each
Unité
- 1 Lead Acid - - No ALCS 2-12/0.4 - - - - 400mA 100 → 240V ac -
N° de stock RS 800-3079
MarqueRS PRO
17,26 €
Each
Unité
AA, AAA, C, D, 9V 6 NiCd, NiMH - EU, UK No - No - - 142 x 174 x 54mm - - -
N° de stock RS 899-2676
Référence fabricantCB2410A
MarqueAltech
423,43 €
Each
Unité
- - Lead Acid, NiCd - - - CB2410A - - - - 10A - 240W
N° de stock RS 720-9080
Référence fabricant5207473-UK
MarqueAnsmann
34,28 €
Each
Unité
AA, AAA, C, D, 9V 5 NiCd, NiMH - EU, UK No Photocam V No 1.4 → 6.6 (AAA) h, 2 → 8.6 (AA) h, 4.6 → 15 (C) h, 5.4 → 30 (D) h, 11.2 → 28 (9V) h - - - - -
N° de stock RS 905-3808
Référence fabricantTM202
MarqueTecMate
208,89 €
Each
Unité
- 1 Lead Acid - EU, UK No AccuMate Pro - - - - 3.5A 220 → 240V -
N° de stock RS 478-4077
Référence fabricant2240000060
MarqueMascot
44,69 €
Each
Unité
- 1 Lead Acid - - No - - - - 90 x 45 x 32mm 1A 90 → 264V ac 12W
N° de stock RS 611-7312
Référence fabricant2115000075
MarqueMascot
53,28 €
Each
Unité
Battery Pack - NiCd, NiMH 10 → 20 - - - - - - 90 x 45 x 32mm - 90 → 264V ac 16W