Lithium Battery Li Ion 12V 50Ah (Includes 10A Charger)-Marine-RV-GolftCart-Trolling Motors

Bought this battery for a trolling motor in 2018. Worked well until now. It only has 9v and the charger provided will not charge it. At 2.5 years I could have bought lead acid batteries every year and been money ahead vs the cost and life span of this battery

This battery is working perfectly for my van solar set up

Compared to any same class of lead acid battery, this battery is much lighter plus 5 times faster charging rate than lead acid battery. I would of give 3 stars but it comes with all metal box battery charger. When I plug in the charger. Before it cut off, it slowly peak off at 14.5 volt, then BMS circuit safely cut off the charger when it's full, then it suddenly dropped to 13.4 volt. I use it from my hobby off grid solar with pure sine inverter for very clean electricity. I know this battery is cheaper than Battle Born but; Battle Born LiFePO4 hold little higher voltage than Water Blade. Another thing I had notice; at the high current use, voltage will drop more than Battle Born in it same class. With 150 watt pure sine inverter, I had charged up 2 laptops plus smart phone, it's far from being dead, is good. You'll see my homemade wooden battery box from scrap wood. *** Around 2 7 years later, after 50 charge cycles, I have around 20% left on this Chinese LiFePO4 battery. Couple of time; BMS were shut it down on it own without it being use. I would be much better off, if I had purchase very cheap line Walmart small 12 volt lead acid battery for more than 3 years for less than 40 BUCKS. I will try the very low powered at 3/4Ah. trickle charger for all day. Hoping for below 14 volt without tripping BMS cut off. Hope for the best. I still have Battery Tender of motorcycles LiFePO4 battery for more than 5 years, it's still a great small battery. My usually power drained is around 5 watts to 15 watts, that is the far from abuse on this Chinese made battery.

I was needing trolling motor for a kayak so I purchased lithium battery.I like it because Waterblade LLC send it right away and answer my questions. I like the fact it is super light compared to acid batteries and it charges very fast: in about 3 hours compared to acid batteries which charges in 10 hours. Also the poser of the trolling motor is very consistent compared to acid battery the powers keeps dropping down for the whole trip. Also the time running is much longer than the acid battery. I like that the fire/explosion prevention safety panel control board included in the components of the battery. I will stick with lithium battery, I will never use acid battery again.

Great Battery, Light weight to power my trolling motor on the kayak where weight is critical. Liked so well I purchased twoof them for extra water time. Another asset is that the charger is included. Lithium Ion batteries are high priced but this oneis a little more reasonable

Very good battery, light and powerful and my boat is small so it works great! I would never use a lead acid battery on my boat it would sink since it is only 12 ft long.

Great battery. Great price. I especially like the constant charge and light weight and other features so much that we are ordering 6 more for our motorized kayak fleet. Good customer service. No waiting. Thanks