Heavy Duty Batteries

 

We can supply batteries for cars, motorcycles and scooters, quads, jet skis, light commercial vehicles, heavy goods vehicles, agricultural vehicles, plant and industrial vehicles, golf buggies, leisure and mobility applications.

All the batteries we supply are heavy duty and come with either a one, two or three year ‘no quibble’ warranty. We have many years of experience and extensive knowledge with batteries, we will ensure you are supplied with the correct battery for your vehicle. Our prices are extremely competitive, we keep a wide range of batteries in stock and we are the approved stockist of Numax and Varta batteries for the West Midlands area

We stock and recommend Varta batteries as they are fitted as original equipment by all the leading car manufacturers, we also supply Numax and Lucas batteries which are also excellent quality products. We do not sell budget batteries as they are inferior in quality and unreliable. We offer a ‘free’ diagnostics check of your existing battery and if it only needs charging we will only give you honest advice. We will also carry out a FREE alternator test on request. We do offer a battery fitting service at a nominal cost.

Power, performance and reliability are the most important factors for determining the quality of a car battery – and VARTA is the benchmark for battery quality in the automotive industry. Our philosophy is to never compromise on quality, and this mantra has earned us the number one position as first choice supplier to the vehicle manufacturers.

The VARTA battery package packs a powerful punch. Our adherence to the highest quality standards mean there is no room for compromise, and our technological expertise leads to continual innovation and improvement. This is why we can, again and again, offer the market products which guarantee improved power and reliability - products which further extend our lead over the competition.

Which VARTA battery is right for you?
That depends on what you need the battery to do. A modern, high-tech car, which has lots of electrical consumers fitted, has a higher electrical consumption. An older, smaller car has less power requirement. Our product line-up caters for every need, and whether it is the ULTRA dynamic battery or one of the batteries from our dynamic TRIO range, you will find VARTA delivers tailormade power for every car. When you choose VARTA, you are opting for guaranteed starting, reliable power to all your electrical consumers, a long life and the peace of mind that your battery will not let you down. 

Quality, reliability and durability sum up the Numax Premium range of automotive batteries. That is why the Numax Premium Silver range is the fastest growing automotive battery range in the market today. This is why you really can trust in Numax.

The range boasts:

  • Calcium Silver Technology
  • Original equipment specification
  • 20% longer service life than its competitors
  • Maintenance free
  • More than 50 part numbers covering 98% of the vehicle parc
  • Recommended for petrol, diesel and LPG powered cars and light commercial vehicles.

Experience the power of Numax.


FREQUENTLY ASKED QUESTIONS

How can I start the car when the battery is flat?

Two things are necessary - a second car and two jump leads for the positive and negative terminals. An electrical connection via jump leads from an SLI battery being charged by the running motor to the SLI battery of the car that won't start is normally the simplest solution. The start procedure is to be carried out in seven steps.
You need to follow these steps:

  1. Only use batteries with the same rated voltage.
  2. Switch off both engines and all electrics (except the donor vehicle's hazard warning lights).
  3. First connect the red jump lead to the positive terminal of the flat battery, and then attach the clip on the other end of the lead to the donor battery.
  4. Then connect the black cable to the negative terminal on the donor vehicle before attaching the free end of the cable to a metal part away from the battery on the vehicle with the flat battery. The best area may be the engine block (see vehicle manufacturer's instructions).
  5. It makes certain that the cables do not come into the range of the exhaust or the drive belt.
  6. Start the engine of the donor vehicle, and then start the engine of the vehicle with a flat battery (max. 15 seconds) and let it run.
  7. Remove the cables in the reverse order.

Note: please refer to the operating manual for your vehicle!

Jump Start

 Only use batteries with the same rated voltage 

Switch off both engines and all electrics (except the donor vehicle's hazard warning lights) 
First connect the red jump lead to the positive terminal of the flat battery, and then attach the clip on the other end of the lead to the donor battery 
Then connect the black cable to the negative terminal on the donor vehicle before attaching the free end of the cable to a metal part away from the battery on the vehicle with the flat battery. The best area may be the engine block (see vehicle manufacturer's instructions) 
It makes certain that the cables do not come into the range of the exhaust or the drive belt 
Start the engine of the donor vehicle, and then start the engine of the vehicle with a flat battery (max. 15 seconds) and let it run 
Remove the cables in the reverse order

 

TERMINALS


The battery is connected to other assemblies by its terminals. These are mostly cone-shaped terminals conforming to the EN standard. The positive terminal is slightly thicker than the negative terminal so that the connections cannot be confused. Flat terminals (known as Ford terminals) are used less often. They have a stud hole so that a battery lug can be connected

 

Ampere hours [Ah]Product of the current strength (measured in amperes) and the duration (in hours) of the current. The quantity of electricity (capacity) of a battery or cell is usually expressed in ampere hours. Ah is the abbreviation. 

Ampere [A]Basic unit of electrical current strength. CapacityThe available quantity of electricity of a battery or cell measured in ampere hours. The capacity is dependent on the battery temperature and the discharging current. It is therefore important to state not just the capacity, but also the discharging current and temperature (e.g. cold-start capacity in seconds with cold-test current and -18°C). CellThe smallest unit of a battery, consisting of a positive and a negative electrode, a separator and the electrolyte. It stores electrical energy and forms the fundamental cornerstone of a battery if it is placed into a case and equipped with electrical connectors.

The capacity of a cell is determined by its size. The cell voltage, however, depends on the electrochemical system of the elementCold CrankingCold cranking is the discharge current given by the manufacturer. It is emitted by a battery at a temperature of -18°C with a minimum voltage of Ui=7,5 volt for a period of 10 seconds, according to the EN specifications. Deep dischargeState in which a cell is fully discharged using low current, so that the voltage falls below the final discharging voltage. 

Maintenance-free gel battery with fixed electrolyteLead-acid battery in which the electrolyte is held in place in a gel or microglass mat (AGM). The battery is sealed and is equipped with valves. It is highly stable and exhibits good cycling characteristics.OverchargingCharging beyond the fully loaded stage. This can result in battery damage (loss of electrolyte). 
VoltUnit of measurement for electrical voltage. Abbreviation V. Named after the Italian physicist and doctor Count Alessandro Volta (1745 - 1827).

Operating Instruction

The operating instructions for any battery are extremely important. Although the Varta operating instructions vary according to the battery type and model, there are similarities in the basic construction.

 

Keep children away from acid and batteries

 

Explosion hazard:
A highly-explosive oxyhydrogen gas mixture occurs when charging batteries, therefore:

 

Fires, sparks, naked lights and smoking are prohibited: Avoid causing sparks when dealing with cables and electrical equipment, and beware of electrostatic discharges. Avoid short-circuits

 

Corrosive hazard:
Battery acid is highly corrosive, therefore: Wear protective gloves and eye protection. Do not tilt battery, acid can escape from the degassing openings or vents

 

 

Wear eye protection

 

First aid:
Rinse off acid splashed in the eyes immediately for several minutes with clear water. Then consult a doctor immediately. Neutralize acid splash on skin or clothes immediately with acid neutralizer (soda) or soap suds and rinse with plenty of water. If acid is consumed, consult a doctor immediately

Warning note:
Do not place batteries in direct daylight without protection. Discharged batteries can freeze up, therefore store in an area free from frost

 

Disposal:
Hand in old batteries at a collection point

 

 

Never dispose of old batteries as domestic waste

 

Storage And Transport

  • Batteries are filled with acid 
  • They should be stored and transported upright so they do not tip over and cause acid to spill out 
  • Store in a cool and dry place 
  • Leave the protective cap (if present) on the positive terminal 
  • Practice FIFO (first in, first out) storage 
  • Further information on storing batteries is available here.

Installing And Removing

  • Remove protective cap from positive terminal only when ready to connect to the vehicle and put it on the terminal of the battery which you have removed so as to avoid short-circuits and sparking 
  • Switch off engine and all other electrical consumers 
  • Avoid short-circuits through tools for example 
  • Disconnect the negative terminal first when removing the battery 
  • Remove foreign objects from the battery installation area and secure the battery firmly after putting it in place 
  • Clean the terminals and connectors and lightly grease 
  • When installing the battery, connect the positive terminal first and make sure the connectors are firmly attached

Maintenance

  • Keep the battery clean and dry 
  • Only wipe the battery with a damp, anti-static cloth otherwise you risk causing an explosion 
  • Do not open the battery 
  • Charge the battery if the starting power is insufficient

Location Of The Operating Instructions 

Where are the battery's operating instructions?
This varies depending on the model: