4-Amp LiFePO4 Battery Charger,14.6 Volt Lithium Battery Charger,Smart Charger for Cars,Motorcycles,Lawn Mowers,Toy Cars,Golf Carts,UAV,Fishing Boat,Lithium and Deep Cycle Batteries

Review: 4-Amp LiFePO4 Battery Charger, 14.6V Lithium Battery ChargerIf you're looking for a reliable, user-friendly, and efficient charger for your LiFePO4 batteries, the **4-Amp LiFePO4 Battery Charger** is a fantastic choice. I've used it for a variety of applications, including charging batteries for my car, motorcycle, and lawn mower, and it has performed exceptionally well across the board. Here’s my detailed review:---### **Things I Like:**#### **1. Easy-to-Use**One of the standout features of this charger is its simplicity. With an intuitive design, it’s a breeze to use—even if you’re not particularly tech-savvy. The charger automatically detects the battery’s status and adjusts the charging rate accordingly. This means you don’t have to worry about overcharging or fumbling with manual settings. Just plug it in, and the charger takes care of the rest.#### **2. Multi-Protection Features**Safety is a top priority when it comes to charging lithium batteries, and this charger delivers peace of mind with its robust multi-protection system. It offers safeguards against overcharging, short circuits, overvoltage, and overheating. These features ensure that not only your batteries but also your devices remain protected during the charging process.#### **3. Versatile Charging Capability**This charger is highly versatile, accommodating not just LiFePO4 lithium batteries but also deep-cycle batteries for a range of devices. From toy cars to golf carts, UAVs, fishing boats, and more, it covers almost any application you can think of. Its wide compatibility makes it a practical and economical choice for households with diverse battery-powered equipment.#### **4. Optimized for LiFePO4 Batteries**Unlike standard chargers, this product is specifically optimized for LiFePO4 batteries. With a charging voltage of 14.6 volts, it delivers the perfect charge for lithium iron phosphate cells, ensuring longer battery life and maximum efficiency.---### **Performance:**The charging speed is excellent without being overly aggressive, thanks to the 4-amp output. This keeps the batteries healthy over time while charging them in a reasonable amount of time. Additionally, the intelligent charging algorithm (automatic detection and adjustment) is incredibly effective, which is a massive plus for someone like me who uses the charger across different devices and battery types.---### **Room for Improvement:**If I had to nitpick, the charger doesn’t come with an explicit user manual. While it is straightforward to use, a bit more detailed guidance could be helpful for first-time users or those unfamiliar with LiFePO4 batteries.---### **Final Verdict:**The **4-Amp LiFePO4 Battery Charger** is an excellent investment for anyone who frequently works with lithium or deep-cycle batteries. With its ease of use, advanced safety features, and versatility across various devices, it provides a seamless charging experience while ensuring your batteries last longer. Whether you're maintaining a car, motorcycle, golf cart, or even a fishing boat, this charger has you covered.**Rating: ★★★★★ (5/5)**Highly recommended for anyone who needs an efficient, reliable, and hassle-free way to charge their LiFePO4 batteries!

This review is for the TANKPOW 4-Amp LiFePO4 Battery Charger,14.6 Volt LFP Lithium Battery Charger,This charger is lightweight and packs a powerful 12.8 - 14.6 VDC 4-Amp charging rate. It has Smart Tech, meaning it is self regulating, no programing needed. It will safely charge and maintain your LiFe P04 batteries. No worries of how long to leave it hooked up or overcharging. I have used this on as little as a 6Ah, 7Ah and 50Ah battery with no issues. I have totally drained the smaller batteries and normally you would have to wake them up with 12V. However not so with this charger. Just hook up the alligator clamps to the spades and it will wake up your battery. Then it will slowly begin charging and increase to a faster charge as it begins charging back up.The charger is equipped with an SAE fitting and has four different add on adaptors for your charging needs. Charging status is a four segmented flashing green bar. Charging indicator green/red is above the status bar.The alligator clips are the absolute best I have seen on this type of charger. They are very strong and high quality. Yes I am impressed with this charger and its 4 Amp charging rate.This product also comes with a properly written easy to read User Manual. English only. The manual has a wealth of product information on usage for different batteries and features.Pros: Well made charger, Excellent charging rate, Great adaptors, and being a Smart Tech charger.Cons: No Worries Mate!I highly recommend this charger.I paid for this charger. Non Incentivised Review.Edit: Some reviews mentioned no charging indicator lights sometimes. If you get the green light when you plug into wall, this is good. Then if you clip onto the battery and get nothing, then you need to use a SAE reverse adapter to correct the polarity. Your charger will stay indicating 50% longer than the other green bars. This is ok. It is usually at 13.5 volts by then. But just leave it alone. It will continue charging but much slower until it reaches 14.5vdc. Then it will slowly return to 13.5vdc again. You must be very patient for all the lights to go out. Now your battery is really fully charged. So for being to long but I hope this helps.

Battery charger is easy to use and works great, as expected. I feel it was worth the investment.

This charger is specifically for 12v LiFePO4 batteries, which was my application. I had a small battery (6ah) and did not want to use a 10amp charger on it, as that is aggressive and likely life shortening.It comes with alligator clips (useful) and two other connector types I have no use for.It charged my new battery in a couple of hours and the indicator lights displayed it heading towards fully charged. It works as it should. It’s compact, didn’t run hot. The instructions state it won’t overcharge the battery.Everything I was looking for. Very satisfied.

First of this charger is ONLY for LiFePO4 batteries so do not try to use it on lead acid or AGM batteries. I have a bunch of LiFePO4 batteries from 6-22Ah so I needed another charger that I can connect to a battery and leave it until I can get back to change it to another. It will charge dead or nearly dead batteries and recover them. Once fully charged it will maintain the level if left connected. Its a good price for a decent charger.

I bought this DC charger for my LiFePo4 battery for my POTA activations. Takes about 2~4 hrs to charge my 20AH LiFePo4 battery depending upon how discharged it is. LiFePo4 batteries get charged in a special pattern so using the right charger is needed to ensure proper charging and for safety. I do notice, though, that the charger does get very hot while charging but this apparently is normal. I sit the charger on a metal plate when charging is occurring to act as a heat sink.