10 Best Trickle Chargers | April 2017
We spent 27 hours on research, videography, and editing, to review the top options for this wiki. Whether you need to coax a dead car battery back to health or want to keep your garage-stored motorcycle ready for action over the long winter, trickle chargers are an important part of at-home vehicle maintenance. We've compiled a list of some of the best units on the market, ranked in terms of ease-of-use, effectiveness, and affordability. Skip to the best trickle charger on Amazon.
With three different operating phases, the Aurelio Tech Transportable Charger is a functional -- and extremely cost-effective -- choice for the budget-minded buyer. Still, if you're servicing more than one vehicle, you may want something more heavy-duty.
- simple and compact design
- automatic float mode
- plug-in wire is short
|Rating||4.1 / 5.0|
They're not as high-tech as other models out there, but some people swear by manual trickle chargers. The one-amp Schumacher MC-1 is perfect for motorcycle and other small, wet-cell battery equipment -- just remember to remove the connectors when it reaches a full charge.
- features reverse hook-up protection
- includes optional 50 amp clamps
- cannot send to oregon or california
|Rating||4.0 / 5.0|
Though there are similarly-priced units that automate the process from start to finish, the Black and Decker Charger/Maintainer is a bestselling option that covers the basics. Once manually set to either six or twelve volts, it alternates between charge and float modes.
- built-in mounting bracket
- includes vehicle dc plug
- reviewers say switch is weak
|Rating||3.7 / 5.0|
Noco claims its leading Genius UltraSafe Smart Charger works twice as fast than the average unit, which is handy if you need to revive a small battery on the fly. For anything larger, though, you'll likely be better off with one of their more powerful models.
- portable and lightweight design
- uv and water-resistant
- spark-proof technology
|Rating||3.8 / 5.0|
Delran's line of trickle chargers and maintainers includes some of the best in the business, and their Battery Tender Junior is no exception. Its 4-step charging program restores power without overdoing it, meaning a healthier, longer-lasting battery for your vehicle.
- includes a 12-foot output cord
- backed by 5-year warranty
- good for agm and gel cells
|Rating||4.2 / 5.0|
If you're the kind of person who's always leaving your vehicle lights on, the Diehard Automatic has you covered. Along with a 2 amp trickle charge mode, it also features a 50 amp engine start option that will get you back on the road in a pinch.
- 10 amp fast charge mode
- rustproof casing
- easy-to-read color meter
|Rating||4.0 / 5.0|
With two and six amp versions, the Black & Decker Waterproof is a durable unit that is well-suited for more rugged applications, such as use on a boat. It's sealed from dust and moisture and can be left connected indefinitely, giving you less to worry about.
- compliant with cec standards
- three types of connectors
- backed by one-year warranty
|Rating||4.3 / 5.0|
For especially damaged or worn-out batteries, the Stanley 25 Amp High Frequency Bench features reconditioning technology that can help reverse sulfate build-up and extend battery life. It's also able to evaluate your car's alternator for potential issues.
- 40 percent faster than average units
- lcd screen issues problem alerts
- 75 amp engine start option
|Rating||4.9 / 5.0|
A premium offering from a well-known industry manufacturer, the Schumacher 12 amp SpeedCharge is another fully-automated unit that includes multiple power options for a range of uses. It's controlled by an advanced microprocessor, resulting in added precision and safety.
- sturdy built-in handle
- capable of slow and rapid charging
- includes 6-foot cord
|Rating||4.8 / 5.0|
With 50 percent more power than their junior model, the Battery Tender Plus is a quick and easy solution to your charging needs. The fully-automated unit is temperature-compensated to ensure optimum voltage input and protected against reverse polarity for increased safety.
- first of its kind in the industry
- one-and-a-quarter amp output
- backed by 10-year warranty
|Rating||5.0 / 5.0|