Overall quality of the battery is great. Definitely worth the price.

Love the weight of the lithium battery vs. the AGM’s we’ve been using for 10 years: half the weight. So far performance has been good (only 8 days on the water using it so far), so no complaints. The DL chargers on the other hand, well, not so impressed. The original charger that came with the battery was defective. DL replaced it (no charge) but the ‘new’ 12v 10 amp DL charger has alligator clips to connect to the terminals and frankly they are a bit of a joke. DL suggested I take the clips off the defective charger and splice them to the leads on the replacement charger, which was no real issue. Why different types of clips on two different chargers? No idea. They said just toss the defective charger. So I’ve got a 10 amp DL charger that works, but why doesn’t DL just supply a decent charger with an $800 battery? Because of lack of confidence in the modified 10 amp charger, I bit the bullet and bought one of their 20 amp chargers, another $200 expense. The instructions are incomplete. For example, they don’t mention that there are 2 LED lights on the 20 amp charger. When connected, a green light AND a red light illuminate. The instructions make no mention of that, so I had to go online and google why two lights. Turns out, the green light means there’s power to the charger, the separate red light means it is charging. Once charged, the red light turns green, so at that point there are two green lights on. I have to assume the battery is charged given both lights are now green. Better charger instructions are highly recommended to DL. The company employees do a decent job of communication, but I think one to two day lead times to get back to customers making this kind of investment should be shortened to an hour or two, not a day or two.

I run 2 Humminbird Helix 10 with Mega Live. I can run all day and not even put a dent in this battery. I was killing an AGM battery. Great Product. I very happy with its performance.

I’m powering a 12 foot Nucanoe Frontier 12 out in the San Francisco Bay Area, Santa Cruz, San Diego using a Minn Kota 30lb/30inch shaft. Best battery I’ve used.

Excellent delivery and working great so far!

Can’t wait to the performance.

Took it out for the first time during the BASSMASTER Kayak tournament on lake Heartwell and it preformed flawlessly all day both days. Excellent

Very quick service

Super upgrade to the 2 lead acid batteries in our RV! no more banging my head trying to get it to see fluid levels! Everything works so much better than before!