105A 36V Lithium Golf Cart Battery Kit with 43.8V 25A Fast Charger,Built-in Bluetooth and 200A BMS,Peak Current 600A,Up to 6000 Deep Cycle Battery,Perfect for Golf Carts,Trolling Motor,Lawnmower

Extremely pleased with this product.. ease of installation and shipping was right on time. Top speed is about the same however the acceleration took me by suprise.. cheaper than lead acid and way better.. very impressive

This battery conversion kit is great. Easy to install and it increased the speed of the golf cart. It also charges quickly and maintains a charge for quite a few days. It fits nicely in the existing battery location and has a clean look. We really like it and are very satisfied.

This battery is terrific! I replaced 7 lead acid batteries with this battery and the performance difference is great. Easy installation.

Like night and day . Omg , golf cart flies off the line ! Great price and very good product . Hasn’t burnt down the house yet . That’s a good thing ! Strait forward install . Had to use wire harness from old charger ( but use the new charger to charge ) I guess the relays and 12 V transformer are built into the old charger . Runs great and looks great !

I was impressed from the moment this battery was delivered. The packaging was heavy duty but compact enough for one person to grab the built in handles on the box and carry. Once I removed the six batteries from the golf cart and installed this battery in its place it was pretty much plug and play. Not to mention the weight of the six batteries was 330lbs and this lithium battery is only 100lbs. And after installing it only took up half the space and I was able to mount the charger in the compartment and still have room. This battery really increases the power and speed of the cart and really holds a charge with no voltage drop. The charger is no hassle just plug it in and the built in BMS monitors the charge and stops charging automatically. I went into the garage this morning and realized I left all the lights on for about 17hrs and the battery only dropped from 100% to 99%. So far very I’m very impressed and satisfied.

Wow. Seriously. Unbelievable difference in both performance and speed. Simple installation (the only thing not discussed is the reed safety on the old charger plug. You need to cut it before the fuse, put a ring connector on it and connect it to the positive terminal). The display works, but is wonky to turn off. If you download the Bluetooth app for your phone, you don't need it anyway. After installation, I thought about registering the cart with NASCAR. Huge boost in speed, but more importantly power. Absolutely no lag or drag.... I think it would kill Pike's Peak. Seriously will never go back to lead acid batteries. This was cheaper than replacing all 6 old batteries, and the difference is night and day. Highly, highly recommend.

Replaced a set of Trojan batteries in a Yamaha Drive 2. We could get one drive around the neighborhood and they would die. Packaging was perfect. All parts needed were included in the kit except for some wood screws for this specific installation method, see below. There was a noticeable increase in acceleration but not any increase in speed. After spending twice as much time as we could get out of driving with the old batteries, there was still 83% left on this beast. I like the fact that this battery has an on off switch to keep any drain on the battery from happening when not in use. The gauge works well. One thing I noticed is that if you keep the battery switch on you can switch the battery off from the gauge on screen 2. I heard the relay that controls the power switch kick on and off when the screen button was pressed. Lots of good information on the gauge. It reminds me of the gas mileage calculator in my vehicle. It shows you how much time you have left on the battery based on the current consumption. For instance it shows a massive drain when you are accelerating but drops back significantly when you are up to speed. The only thing that I found that could have been better is the hole that the screen mounts to could have been slightly smaller to hold the screen tighter but after mounting the bracket to the cart it seemed to hold ok. BTW the cord that comes with the monitor screen is super long. See how much is rolled up in the pics. I chose to install the charger in the cart just make the indicator that it is charging viewable. I think you need to turn the battery on the first time you charge it. Overall I am very pleased with this installation. I liked that this battery case has the flange on the bottom to mount the battery in the cart instead of a strap. As far as how long it lasts, we will see. Yes there are cheaper batteries out there, I chose this one based on the other reviews and the way the case was made. A tip on the Yamaha Drive 2 installation. Get a Multitool with any flat blade and a small piece of 1x4, lay the piece of wood down next to the plastic ribs at the bottom of the battery tray and cut the rib down to 3/4 inch. This allows you to use a piece of 3/4 plywood as the base and have a nice even surface to set the battery and charger on to while maintaining some strength in the battery tray.

Replaced 8 lead acid batteries with this 1 battery. Weighs as much as 2 lead acid. Weight savings of 300 lbs. This was installed in a 21ft. electric boat. The boat now has much more range and power. Super simple installation and wiring is far simpler than the lead acid batteries.

Exelente