What is Battery Tender Junior 12V 750mA Battery Charger?
Battery Tender Junior 12V 750mA Battery Charger is a state-of-the-art device that provides superior performance in maintaining and charging 12-volt lead-acid batteries. Whether it's for a boat, car, or motorcycle, this charger is designed to effectively charge and maintain batteries, extending their lifespan and ensuring reliable performance.
With an output of 750mA, this charger is capable of charging a battery up to 80% faster than conventional chargers. It also features a fully automatic operation, meaning that it will automatically switch to maintenance mode once the battery is fully charged. This prevents overcharging and ensures that the battery remains in the optimal condition for longer periods.
The Battery Tender Junior 12V 750mA Battery Charger is very easy to use and can be connected to the battery for extended periods without causing any damage. It comes with a 12-foot output cord and 5-foot input cord, making it simple to reach the battery post. Additionally, it features a quick-connect harness that enables easy and safe connection to hard-to-reach battery terminals in seconds.
Notably, this battery charger is compact and lightweight, making it very portable. Its compact size means that it can be stored easily in a toolbox or vehicle compartment without occupying too much space. It is also very durable, thanks to its solid-state two-color LED light that indicates the charge status, and reverse polarity protection that ensures safe operation.
In summary, the Battery Tender Junior 12V 750mA Battery Charger is a fantastic device for beginners looking to start working on their vehicle batteries, as well as professionals looking for a reliable and efficient way to maintain and charge their clients' batteries. With its ease of use and advanced features, it is a great investment for anyone who wants to keep their battery in the best possible condition.
Frequently Asked Questions about battery tender junior 12v 750ma battery charger
- 750 Milliamps (mA) - Compatible with lead acid, AGM, and gel batteries. - Optimal for charging and maintaining powersport vehicles like dirt bikes, motorcycles, jet skis, lawnmowers, ATVs, UTVs and more. COMPLETE 4-STEP CHARGING.
It can also be used to charge then maintain ATVs, motorcycles, lawnmowers, scooters, etc. Basically anything with a smaller battery. The Battery Tender Junior includes several features that will protect vehicles and their owners, including a spark-proof design and reverse-polarity protection.
Battery Tender is a brand of products for maintaining a car battery's charge, generically known as trickle chargers. A trickle charger delivers a slow and steady energy stream to maintain a car battery's charge during storage. Maintaining a charge helps prevent damage caused by depleting a car battery.
The Automatic battery charger 12V 750mA Automatic Batttery Charger/Maintainer can charge all types of 12V lead-acid batteries, including flooded or sealed maintenance free batteries (AGM & gel cell). it can be used on car,motorcycle,riding lawn mower,generator or other machine battery which are 12V.
If you see a cable that puts out power at 5V, 9V, 12V or even 2000mA, this is a sure sign that it's a fast charger. On the other hand, anything below 1000mAh is considered a slow charger. So look for 5V-2A or 5V-2000mA.
Fast chargers show around 3,000mA on today's devices. Slower chargers may show around 1,000mA, a sign that you may be able to improve performance. Ampere can also show discharge times as you use your battery.
WORKING WITH A DEAD BATTERY OR A BATTERY WITH A VERY LOW VOLTAGE: If you try to charge a dead battery having a voltage below 3 Volts, the Battery Tender® Junior charger will not start.
Description. The iconic "Original" Battery Tender® Plus made trickle chargers a thing of the past and paved the way for smart battery chargers. This 12V, 1.25 AMP battery charger extends battery life for motorcycles, dirt bikes, ATVs, UTVs, jet skis, lawnmowers, and more!
In a nutshell, a battery maintainer is used to keep a battery charged over a long period of time. A battery charger is used to charge a dead or completely discharged battery. A battery charger uses high current, whereas a battery maintainer uses low current to charge and maintain the battery.
A 'fairly' dead battery should charge up in about 24 - 36 hours. If the battery has access ports, you might want to check the water level (DISTILLED water only). If it is low in any of the chambers, then you would fill that chamber with distilled water up to the bottom of a concave meniscus level at the markers.
Unlike typical trickle chargers that can overcharge a battery and cause damage when connected for too long, our advanced charger and maintainer provide a full charge before switching to float mode to keep your battery at an optimal charge. Designed for use with powersports, it can even assist with automotive vehicles!
If you see a cable that puts out power at 5V, 9V, 12V or even 2000mA, this is a sure sign that it's a fast charger. On the other hand, anything below 1000mAh is considered a slow charger. So look for 5V-2A or 5V-2000mA.
The mAh rating for each battery indicates its charge capacity and how long it can run a device. This means that a 1 mAh battery can deliver a continuous current of 1 milliampere (mA) for one hour.
Fast chargers show around 3,000mA on today's devices. Slower chargers may show around 1,000mA, a sign that you may be able to improve performance. Ampere can also show discharge times as you use your battery.
The recommended charge rate for most batteries is 1/10 the rated a/h capacity. In the case of the 2000 ma/h battery, the charge rate would 200 ma, for a nominal 10 hours. In practice it would be 11–12 hours depending on the battery chemistry.
About 10-24 hours, depending on how weak your battery is. If you're using a trickle charger, expect it to take days. Don't expect an under-charged battery to do the job of a fully charged one. Take your battery off the charger early, and you may risk needing a jump-start later.
