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๐ Keep your ride readyโnever get stranded again!
The Battery Tender Plus 12V 1.25 AMP is a smart, adaptive battery charger and maintainer designed for automotive, motorcycle, ATV, and lawn mower batteries. Featuring a 4-step charging program, quick disconnect harness, and intuitive two-color LED status indicator, it ensures optimal battery health and hassle-free maintenance. With a 10-year warranty and lifetime support, itโs the professionalโs choice for reliable, long-lasting battery care.














| ASIN | B00068XCQU |
| Amperage | 1.25 Amps |
| Best Sellers Rank | #747 in Automotive ( See Top 100 in Automotive ) #11 in Battery Chargers |
| Brand | Battery Tender |
| Built-In Media | Battery Tender 021-0128 |
| Color | Black |
| Connector Type Used on Cable | Ring Terminal and Alligator Clips |
| Current Rating | 1.25 Amps |
| Customer Reviews | 4.7 out of 5 stars 21,429 Reviews |
| External Testing Certification | Nรฃo Aplicรกvel |
| Global Trade Identification Number | 00734357001280 |
| Input Voltage | 120 Volts (AC) |
| Item Dimensions D x W x H | 2.9"D x 2.15"W x 4.4"H |
| Item Type Name | BATTERY_CHARGER |
| Item Weight | 1.45 Pounds |
| Manufacturer | Battery Tender |
| Mfr Part Number | 021-0128 |
| Model Number | 021-0128 |
| Number of Ports | 1 |
| Output Voltage | 12 Volts |
| Product Dimensions | 2.9"D x 2.15"W x 4.4"H |
| Specification Met | CE, ETL, FCC |
| UPC | 731215361777 |
| Unit Count | 1.00 Count |
| Warranty Description | Manufacturer Warranty |
M**E
Easy to use, works great!
Excellent charger and maintainer. The Battery Tender Plus 12V 1.25 AMP arrived neatly packaged with plenty of cord length, making setup easy and convenient. It works exactly as it should, keeping batteries properly charged and maintained. Simple, reliable, and well made.
R**E
"The Knight in Shining Armor for Dead Batteries!"
Let me tell you, folks, the Battery Tender Battery Charger and Maintainer is like having a superhero for your battery-powered gadgets! It's the Batman of battery chargers - mysterious, effective, and always there when you need it. I bought this little gem after my car battery decided to take an unexpected vacation in the middle of nowhere. I mean, who doesn't love being stranded with a dead battery, right? Well, thanks to the Battery Tender, those days are gone! It's like a personal trainer for your battery, keeping it in tip-top shape. The setup was so easy, even my cat could do it. And he's more interested in chasing shadows than reading instruction manuals. The charger is so intuitive; I'm pretty sure it winked at me when I connected it right. Let's talk about speed. If this charger were a sprinter, it would give Usain Bolt a run for his money. It charges faster than I can decide what to have for dinner, and I'm notoriously indecisive! And the maintaining feature? Oh boy, it's like having a battery babysitter. It keeps my batteries healthy and full of life, like a fountain of youth. I half expect my car to start giving me life advice every time I turn it on. In conclusion, if you want to be the envy of all your gadget-owning friends, get yourself a Battery Tender Battery Charger and Maintainer. It's the best thing since sliced bread - if sliced bread could jump-start your car and keep your gadgets alive! Highly recommend for anyone who hates being stranded or loves their gadgets more than their morning coffee!
A**R
Works as intended
Works as it should. Keeps the ol girl charged during the winter. Had a previous one from battery tender that started flipping from charged to not charged. It was a decade old but while looking i found it cheaper here and works great. Easy install literally take it out of the box and go. Extra accessories included for multiple charge options.
L**N
Nice charger and compact and works flawlessly
Battery Tender is an awesome product.
L**S
Mixed review at 1st but went 5 stars
I was impressed with the packaging, the easy-to-understand instructions, the quality and simplicity, but then I thought it wasn't working properly and feared it would over-charge my new battery (due to some 1โ reviews I read). My situation: we have a spare vehicle we only use once a month and then only drive short distances. After killing a 2 yr old battery, we got a new battery and our mechanic suggested a battery tender for this vehicle so I bought this. We had a new battery in the car. I hooked this up to the battery and it showed a red light for over 5 hours (meaning it's in charging mode). After the battery is at 80%, it's supposed to flash green, but after 5 hours it was still. So I unhooked it and hooked up our regular battery charger and it showed the battery was fully charged. I hooked the battery tender back up and it still showed solid red (charging) for another hour. Fearing it might fry my new battery, I disconnected. I decided to try it on my other car. I hooked up reg battery charger to other car and it was about 75% charged so I hooked up the battery tender and it showed solid red (charging) like it should and I went to bed. In the morning it was flashing green and then went to solid green indicating fully charged. So at this point, it's operating exactly as it should. So I hooked it back up to the first car. Back to solid red, but about an hour later, flashing green and then solid green now. So I'm not sure why it stayed red for so long on my new battery (that showed fully charged on my battery charger) but it seems to be working great now. Will update my review if anything changes as I plan to keep this connected full time until such time the vehicle is needed and repeat.
J**T
Works but needs upgrades
Item works as described. Would have given it 5 stars but the battery connectors donโt have good teeth so itโs difficult to connect to some battery posts especially side post batteries.
R**J
Works great
A must have for any boat, car, truck, ATV etc that is not used very often. I have 3 of these. One on my boat, one on my side by side and one on my truck. These keep the batteries charged and stop the battery from sufating and failing. This particular brand is far superior to any others I have tried.
D**N
Good unit
Works well. Bought another one. Vibration can cause internal issues. Had a capacitor break off the circuit board but unit still works.
X**G
The running voltage of this charger is not proper for UAE
I bought this one from AMAZON.AE. However the charger is not proper for use in UAE because of the difference of working voltage. This charger works only on ~110 volts. However in UAE, the voltage is about ~220V. The charger i bought was damaged when being plugged into the outlet.
N**D
Not 240v
This charger is perfect for all batteries on vehicles and easy to fit. The only point I would like to make is that on the description it does not mention that it is 120v. I had to buy a voltage dropper which was not an issue apart from the fact that had I been aware I could have ordered that at the same time
1**1
Worked like a Charm!!
This Battery Tender does exactly what itโs supposed to do. I got the plus because some of the smaller models are now made in China. This one is still made in the USA. My bike sat all winter in a Canadian garage (Ice Cold Beers - No fridge required) with the battery still in. I was fearful that I would need a new battery. Tried starting this spring and of course it was dead. Hooked up the battery tender in the evening and the next morning she fired up on the first try! Surprisingly it actually started faster than usual. Great product!!!
J**S
Buen producto
Buen producto
F**W
Unsuitable for UK market
Product is 120V only, with a US-style mains connector. This has been deliberately mis-sold into the UK market via amazon.co.uk (the clue is in the name!). Stop listing this product in unsuitable markets, otherwise you're unnecessarily increasing your carbon footprint and wasting everybody's time and money.
Trustpilot
3 weeks ago
2 days ago