12V 100Ah Lithium LiFePO4 Battery, Group 31 RV Lithium Battery, Built-in 100A BMS, Up to 15000 Deep Cycles, Rechargeable Lithium Battery Prefect for Marine, Solar System,Trolling Motor

Extremely impressed by this LiFEPo4 battery. It was for a DIY project (charger station) that I had put off for so long due to the current prices of deep-cycle batteries. Now that there are available, they serve my purpose very well, at a fraction of the cost and weight, and at full-steam. I had a old battery housing for trolling motor that I repurposed with USB outlets and 12v socket to help power a portable travel cooler. So far on the single charge, it has powered a travel cooler for at least 8hrs, powered countless of iphones/ipads/speakers and still has 1/2 the juice left. I did add one of those Ancel battery bluetooth gauges that tracks charge and temperature and that hasn't drawn much, if any, power from it since I received the battery. It has served me very wll and for the price, hard to beat. Would STRONGLY recommend.

I honestly didn’t know what to expect when I bought this battery, but I’m very impressed. It works extremely well. After 12 hours of nonstop fishing, I barely used a quarter of the battery life.A little bit on the heavy size but definitely worth the money and highly recommended.

We rely on this to run a compact fridge and the lights in our camper. It holds power through the entire weekend. Installation was simple, and it's been totally dependable.

Purchased 3 batts for a trolling. Worked great for four months. One batt died and will not charge. Sent an email to greenteh 8 days ago. No response! These items can not be returned for hazard shipping issues. So company does not respond and your no longer dealing with Amazon. Seems like I’m out of luck! I like lithium batts. I have all lithium in my bass boat with no issues in 3 years. So with all this in mind don’t buy from Amazon because you can’t return purchase, buy from local dealer that will help in the future if something goes wrong.

I like the size and the weight of this LiFePO4 battery in comparison to my old lead acid battery (1/3) I had connected to an inverter for standby power. Also, the app gives me data such as battery volts, discharge amps, capacity in WH and in AH. It gives estimated runtime left at current load. Good to have. Update: The rated self-discharge is 3% per month. I have had this battery less than a month and it has discharged 10%. That is why I reduced it from 5 stars to 4 stars.

This will be perfect for the trolling motor to put on my paddle boat next year! It is a great option for the price, fits great in my boat.

Works great love it

This is a very good battery I use it to run my icom 7300 have no issues whatsoever would purchase same brand again