Battery Chargers

A Battery charger is a device that was designed to put energy into a secondary cell to recharge a battery.

How does it work?
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 essentially reversed and recharged back to their original state at which point they fill up and cut off charging once maximum capacity is reached. A typical rechargeable battery can be charged many times.
Overcharging is generally worse than undercharging. The extra energy causes heating up and building up pressure inside, which can make them rupture, leach chemicals or gas and sometimes even explode.
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 many 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.

Types of Batteries Charged:
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
• Eco-friendly for the environment
• Charge several chemistries including lithium-ion, NiCd, NiMH
• Some will work in your car if they have an adapter
• Fast charging times
• Handy lights that change colour to indicate completion

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Description Price 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
RS Stock No. 301-4816
Mfr. Part No.9640000051
BrandMascot
MYR280.47
Each
units
- 1 Lead Acid - UK No - - - - 100 x 51 x 63mm 1.3A 190 264 V ac, 240 360 V dc 16W
RS Stock No. 866-0313
Mfr. Part No.CX2415
BrandCOTEK
MYR1,292.58
Each
units
- 2 Lead Acid - - No - - - - 179 x 63 x 238mm 12.5A 90 264V ac -
RS Stock No. 439-3659
Mfr. Part No.5207442/UK
BrandAnsmann
MYR413.29
Each
units
9V, AA, AAA, C, D 8 NiCd, NiMH - EURO, 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 - - -
RS Stock No. 747-1727
Mfr. Part No.PB-360P-24
BrandMean Well
MYR859.57
Each
units
- 1 Lead Acid - - No - - - - 253 x 135 x 48.5mm 12.5A 180 → 264 V ac, 90 → 132 V ac -
RS Stock No. 899-2645
Mfr. Part No.CB123A
BrandAltech
MYR703.49
Each
units
- - Lead Acid, NiCd - - - CB123A - - - - - - 36W
RS Stock No. 769-8768
Mfr. Part No.CEF15 RS
BrandDuracell
MYR327.33
Each
units
AA, AAA 4 NiMH - UK Yes CEF15 No - - 129 x 82 x 48mm - - -
RS Stock No. 478-4099
Mfr. Part No.2140000041
BrandMascot
MYR624.75
Each
units
- 1 Lead Acid - UK No - - - - 140 x 48 x 83mm 4A 90 → 264V ac -
RS Stock No. 478-4077
Mfr. Part No.2240000060
BrandMascot
MYR236.51
Each
units
- 1 Lead Acid - - No - - - - 90 x 45 x 32mm 1A 90 → 264V ac 12W
RS Stock No. 250-1397
Mfr. Part No.8314000120
BrandMascot
MYR192.78
Each
units
Battery Pack - NiCd, NiMH 1 12 UK - - - - - 75 x 47 x 49mm - 230V ac 2W
RS Stock No. 783-9593
Mfr. Part No.1001-0004-UK
BrandAnsmann
MYR594.70
Each
units
9V, AA, AAA, C, D 16 NiCd, NiMH - EURO, UK No Energy 16 Plus - 1.2 (AA)h - - - - -
RS Stock No. 747-1780
Mfr. Part No.GC30B-11P1J
BrandMean Well
MYR229.45
Each
units
- - Lead Acid, Lithium-Ion - Standard P1J - - - - - 108 x 67 x 36mm - 90 → 264V ac -
RS Stock No. 747-1718
Mfr. Part No.PB-600-12
BrandMean Well
MYR1,689.18
Each
units
- 1 Lead Acid - - No - - - - 230 x 158 x 67mm 40A 90 → 264V ac -
RS Stock No. 211-304
Mfr. Part No.2241 24V
BrandMascot
MYR278.94
Each
units
- 1 Lead Acid - AUS, EURO, UK, USA No - - - - 90 x 45 x 32mm 500mA 90 → 264V ac 12W
RS Stock No. 494-2009
Mfr. Part No.2215000053
BrandMascot
MYR386.75
Each
units
Battery Pack - NiCd, NiMH 4 8 - - - - - - 107 x 67 x 36.5mm - 90 264V ac 35W
RS Stock No. 843-0727
Mfr. Part No.2012-3004
BrandAnsmann
MYR74.56
Each
units
Battery Pack - NiCd, NiMH 4 → 8 EURO, UK - - - - - 44 x 34 x 74mm - 100 → 240V ac 2.2W
RS Stock No. 538-8951
Mfr. Part No.EA-BC 524-11 RT
MYR775.05
Each
units
- 1 Lead Acid - - No - - - - 110 x 58 x 226mm 11A 90 → 264V ac -
RS Stock No. 769-8761
Mfr. Part No.CEF22 RS
BrandDuracell
MYR262.40
Each
units
9V, AA, AAA, C, D 4 NiMH - UK No CEF22 No - - - - - -
RS Stock No. 467-6796
Mfr. Part No.9554003/03
BrandAnsmann
MYR122.07
Each
units
- - - - UK - - - - - 85 x 62 x 81mm - 230V ac -
RS Stock No. 875-5764
Mfr. Part No.2039-3002
BrandAnsmann
MYR97.51
Each
units
- 1 Lead Acid - EURO, UK No BCA 120-350 - - - 74 x 44 x 34mm 350mA 100 → 240V ac -
RS Stock No. 769-8764
Mfr. Part No.CEF27 RS
BrandDuracell
MYR196.77
Each
units
AA, AAA 4 NiMH - UK Yes CEF27 No - - - - - -