Energy label

Compare list full


A battery charger is a device designed to push electrical energy through a secondary cell or a battery to recharge it. Different types of rechargeable batteries respond best to different types of charging; therefore it is important to know which charger or chargers are applicable for the different batteries that you need to recharge. For example, a mobile phone should not be charged with a car battery charger, neither should a NiCd charger be used to charge NiMH batteries.

### **How do battery chargers work?**

A typical rechargeable battery can be charged many times. Firstly, it is important to be sure that the battery in question is indeed the type that allows for recharging. If it is rechargeable, it can be connected to the charger unit. Once the current start 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 excess energy and will overheat, leading to risk of rupture, chemical leaks, or sometimes even the explosion of the battery.

### **What are the different methods of battery charging?**

As there are different chemical contents in different batteries, there are different methods of battery charging that are the most suitable for each chemistry and battery type. There are battery chargers available for standard sizes, including AA, AAA, C, D, and 9V, and 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 and 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.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.

### **Types of battery chargers:**
- Lead Acid Battery Chargers
- Car Battery Chargers
- AAA and AA Battery chargers
- 12V and 24V Battery chargers
- Lithium Battery chargers

### **Features and Benefits**
- Cost effective - by recharging batteries, they can be reused multiple times before being disposed. Recharging allows for a battery's performance life to be expanded and prevents them from being sent to landfill
- Eco-friendly - recharging a battery is better for the environment as recharging batteries reduces the number going to landfill as well as reducing the need for more batteries to be produced
- Suitability - there are several types and models of battery chargers that can be used to charge several chemistries including lithium-ion, NiCd, NiMH
- Adaptability - some battery chargers will work in your car if they have an adapter, providing charging on the move for professional and personal gadgets such as cameras, monitoring equipment, and more
- Visual completion - lights that change colour to provide a visual indication of charging completion


Shop our range of Battery Chargers. Free Next Day Delivery. Browse our latest Battery Charger offers.

Battery Chargers | RS

Battery Chargers

Shop our range of Lead Acid Battery Charger. Browse our latest offers of Battery Chargers. Free Next Day Delivery.

Lead Acid Battery Charger | RS

Lead-acid battery chargers charge lead-acid batteries in a effective way that can provide smaller batteries ready to use in 5 hours and larger as quick as 12 hours. Lead-acid batteries utilise a method of charging called 'constant current constant voltage' This process uses a regulated current. That current works to raise the terminal voltage within the battery until the limit of the upper charge voltage is met.Tips for using a lead-acid battery charger:Only operate charging in a dry, ventilated area.Do not over-charge: Keeping the battery on the charger for too long.Do not under-charge: Removing the battery before it has time to fully charge.Ensure you check fluid levels

Buy Optimate Battery Chargers. Browse our latest Optimate Battery Charger Offers. Free Next Day Delivery.

Optimate Battery Chargers | RS

A range of high quality, high performance Optimate battery chargers. Optimate battery chargers are suitable for use with a wide range of batteries types and vehicles.

Shop our range of 24 Volt Battery Chargers. Browse our latest 24 Volt Battery Chargers offers. Find out more today at RS.

24 Volt Battery Chargers | RS

Buy from our selection of battery chargers from Ansmann. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Ansmann Battery Chargers | RS

Buy from our selection of battery chargers from Ctek. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Ctek Battery Chargers | RS

Buy Battery Pack Charger. Browse our latest Battery Pack Charger Offers. Free Next Day Delivery.

Battery Pack Charger | RS

Buy Lithium Battery Chargers. Browse our latest Lithium Battery Chargers offers. Free Next Day Delivery.

Lithium Battery Chargers | RS

Buy NiMH Battery Chargers. Browse our latest NiMH Battery Chargers offers. Free Next Day Delivery.

NiMH Battery Chargers | RS

Shop our range of Rechargeable AA Batteries and Charger. Browse our latest offers of Battery Chargers. Free Next Day Delivery.

Rechargeable AA Batteries and Charger | RS

Shop our range of Rechargeable Batteries and Charger. Browse our latest offers of Battery Chargers. Free Next Day Delivery.

Rechargeable Batteries and Charger | RS

Buy our range of lithium ion battery chargers. Browse our latest battery chargers offers. Don't miss out on our latest deals!

Lithium-Ion Battery Chargers | RS

Buy our range of lifepo4 battery chargers. Browse our latest battery chargers offers. Don't miss out on our latest deals!

LiFePO4 Battery Chargers | RS

Shop our range of battery chargers. Browse our latest offers for battery chargers. Don't miss out on our latest deals!

Battery Chargers D | RS

Buy our range of c battery chargers. Browse our latest battery chargers offers. Don't miss out on our latest deals!

C Battery Chargers | RS

Battery Chargers UK | RS

NiCd Battery Chargers | RS

Buy DeWALT Battery Chargers. Browse our latest DeWALT Battery Chargers offers. Free Next Day Delivery.

DeWALT Battery Chargers | RS

Buy Energizer Battery Chargers. Browse our latest Energizer Battery Chargers offers. Free Next Day Delivery.

Energizer Battery Chargers | RS

Buy from our selection of Battery Chargers from Makita. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Makita Battery Chargers | RS

Buy Mascot Battery Chargers. Browse our latest Mascot Battery Chargers offers. Free Next Day Delivery.

Mascot Battery Chargers | RS

Buy SIP Battery Chargers. Browse our latest SIP Battery Chargers offers. Free Next Day Delivery.

SIP Battery Chargers | RS

Buy from our selection of Battery Chargers from Yuasa. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Yuasa Battery Chargers | RS

Shop our range of 12V Battery Chargers. Browse our latest offers of Battery Chargers. Free Next Day Delivery.

12V Battery Chargers | RS

Typical uses for 12v battery chargers include charging:<ul><li>VRLA batteries</li><li>Automotive batteries</li><li>Motorcycle batteries</li><li>Household batteries</li></ul><h3>Features and benefits of 12v battery chargers</h3><ul><li>Cost-effective: batteries can be reused multiple times, expanding their performance life</li><li>Eco-friendly for the environment as recharging batteries reduce the number going to landfill</li><li>Charge several chemistries including lithium-ion, NiCd, NiMH</li></ul>

Shop our range of 9V Battery Chargers. Browse our latest offers of Battery Chargers. Free Next Day Delivery.

9V Battery Chargers | RS

Typical uses for 19v battery chargers include charging:<ul><li>Walkie-talkies</li><li>Transistor radios</li><li>Test and instrumentation devices</li><li>Medical batteries, LCD displays</li><li>Other small portable appliances</li><li>Features and benefits of 12v battery chargers</li></ul><ul><li>Cost-effective: batteries can be reused multiple times, expanding their performance life</li><li>Eco-friendly for the environment as recharging batteries reduce the number going to landfill</li></ul>

Buy an automotive battery charger. Browse our range of high-quality automotive battery charger offers. Free Next Day Delivery

Automotive Battery Chargers| RS

An automotive battery charger is very similar to a mobile phone or laptop charger, plugging into an electrical outlet at one end and connect to the car battery terminals with cables such as jumper/ boost cables. Like a mobile phone charger, car battery chargers deliver a consistent flow of power, allowing it to recharge or maintain the charge of a vehicles battery and discharging when completeCar batteries require 12-volt DC type current to charge and electrical outlets put out 120-vol AC type current. Battery chargers convert the 120-volt AC current drawn from an electrical outlet to a 12-volt DC outlet.Car battery chargers come in a variety of amp-hour (Ah) ratings, which mirrors their strength and how quickly they can charge a battery. Amp rating often range from as little as 0.75 Amp to over 100 Amp.A car battery typically has 48-amp hour rating while smaller vehicles like motorcycles, jet skis, and snowmobile have 20 Ah or lower.<h3>When To Use Car Battery Charger</h3>A car battery charger is ideal to maintain a car&rsquo;s battery charge on a vehicle that is not used regularly or for a vehicle with a fragile battery, for example. If the vehicle battery is consistently failing and discharged, it is expected the battery would need replacing.Often as car battery chargers normally take numerous hours to charge a battery, they are not ideal for emergency or time crucial situation, for example a car not starting before a journey. This is typically due to cold weather or the battery being drained by a feature of the veichle being left on overnight or prolonged periods.

Discover the convenience and cost-saving benefits of AA battery chargers. Power your devices reliably and sustainably.

AA Battery Chargers | RS

AA battery chargers offer a reliable and cost-effective solution for powering various electronic devices. With their advanced features and user-friendly designs, these devices provide convenience, efficiency, and environmental benefits.<h2>Features and Benefits of AA Battery Chargers:</h2><ul><li>Multiple Charging Slots &ndash; lets you charge multiple batteries simultaneously which saves time and ensures a steady supply of charged batteries for your devices</li><li>Intelligent Charging Technology - advanced AA battery chargers feature intelligent charging technology that monitors and adjusts the charging process based on the battery's individual needs, this helps prevent overcharging, overheating, and extends the overall lifespan of the batteries.</li><li>Charging Status Indicators - feature LED indicators or displays that provide real-time feedback on the charging status of each battery. This allows you to monitor the progress and know when the batteries are fully charged and ready for use.</li><li>Compatibility - AA battery chargers are designed to support a wide range of battery chemistries, including NiMH (Nickel-Metal Hydride) and NiCd (Nickel Cadmium).</li><li>Compact and Portable - making them easy to carry for on-the-go charging needs</li><li>Cost Savings - eliminate the need for disposable batteries, saving you money in the long run.</li><li>Environmental Friendliness &ndash; by using a battery charger, you contribute to reducing battery waste and the environmental impact associated with disposable batteries</li><li>Convenience and Reliability - rechargeable batteries can be conveniently recharged whenever needed, ensuring a reliable power source for your devices.</li></ul>AA battery chargers provide a convenient, cost-effective, and environmentally friendly solution for powering a wide range of electronic devices. With their advanced features, versatility, and compatibility, these chargers offer reliability and ensure a steady supply of power whenever and wherever you need it.

Optimate Battery Chargers

Popular Searches