Ads
related to: small battery charger clamps replacementebay.com has been visited by 1M+ users in the past month
jbtools.com has been visited by 10K+ users in the past month
Search results
Results from the WOW.Com Content Network
A battery charger, recharger, or simply charger, [1] [2] is a device that stores energy in an electric battery by running current through it. The charging protocol—how much voltage and current, for how long and what to do when charging is complete—depends on the size and type of the battery being charged.
A typical 12 V, 40 Ah lead-acid car battery. An automotive battery, or car battery, is a rechargeable battery that is used to start a motor vehicle.. Its main purpose is to provide an electric current to the electric-powered starting motor, which in turn starts the chemically-powered internal combustion engine that actually propels the vehicle.
The actual voltage, matching the car battery's voltage, will be approximately 12.5 volts when dormant (less in cold conditions), approximately 14.5 volts when the engine and the alternator/generator are operating (more when cold), and may briefly drop as low as 5–6 volts during engine start due to the high temporary battery current usage. [12]
General Motors, and other automobile manufacturers, have also begun using side-post battery terminals, which consist of two recessed female 3/8" threads (SAE 3/8-16) into which bolts or various battery terminal adapters are to be attached. These side posts are of the same size and do not prevent incorrect polarity connections.
Although the nominal voltage of a 12 V lead acid battery is 12 V DC, when the engine is running the car's battery charging system will bring the system voltage to 13.8 V DC or higher. [10] The possible range of battery voltages from 11–15 V DC must be taken into account by devices attached to the cigar lighter socket.
Small versions, ranging in size from 15–40 mm (0.59–1.57 in) in length, are used in electrical laboratory work. Large versions of these clips, called automotive clips or battery clamps , are made of solid copper for low electrical resistance , and are used with thick insulated copper cables to make connections between automobile batteries.
Ads
related to: small battery charger clamps replacementebay.com has been visited by 1M+ users in the past month
jbtools.com has been visited by 10K+ users in the past month