

🔌 Stay Powered, Stay Ahead — The Smarter Charge for Your Ride
The Battery Tender Junior 12V, 750mA Charger and Maintainer is a compact, fully automatic smart charger designed to extend the life of all 12V lead-acid batteries. Featuring a 4-step charging program and safety-first design, it delivers optimized power without overcharging, making it ideal for motorcycles, ATVs, boats, and more. Lightweight and easy to use, it ensures your battery is always ready with adaptive float mode and clear LED indicators.







| ASIN | B000CITK8S |
| Battery Charge Time | 1 Hours |
| Best Sellers Rank | #4,884 in Automotive ( See Top 100 in Automotive ) #1 in Boat Battery Chargers #21 in Battery Chargers |
| Brand | Battery Tender |
| Built-In Media | Battery Tender 021-0123 |
| Color | Black/Green |
| Colour | Black/Green |
| Current Rating | 750 Milliamps |
| Customer Reviews | 4.8 out of 5 stars 51,267 Reviews |
| External Testing Certification | Não Aplicável |
| Global Trade Identification Number | 00734357000078 |
| Input Voltage | 12 Volts |
| Input voltage | 12 Volts |
| Item Dimensions D x W x H | 7.4D x 5.5W x 11.2H centimeters |
| Item Type Name | BATTERY_CHARGER |
| Manufacturer | Deltran |
| Mfr Part Number | 021-0123-CA |
| Output Voltage | 12 Volts |
| Output voltage | 12 Volts |
| Product dimensions | 7.4D x 5.5W x 11.2H centimeters |
| Specification Met | CSA, ETL, FCC |
| Specification met | CSA, ETL, FCC |
| Unit Count | 1 Count |
H**I
Third time I buy it
Very good quality, lasted very long with me (around five years) and I use it almost daily. very easy to use.
A**D
Scam product
What great product i bought depending on its reviews but it just last for 3 seconds and then it blow up … cheap quality
K**T
Burned up as soon as I plugged it in.
No indication on if this is 110v or 240v. I bought it, plugged it in and it burned up, smoke pouring out of it. This seller needs to be investigated for fraud. Omitting something is the same as a lie. Only one star because there was nothing lower to choose from.
O**D
Unsafe
As soon as I connected it to the battery it smoked and made a popping sound. It’s certainly not safe and only suitable for 120v
Trustpilot
1 day ago
1 month ago