ShoraiLFX Lithium-iron Battery w/BMS, LFX36A3-BS12, 12.0Ah 13.2V,158.4 WHr, "A" Type, Case 3

Put one in my 2009 Pontiac g8 to shed some weight for racing, lost about 45lbs switching to this lightweight battery over the factory one. Cranks the car fine even after sitting for a week or two.

I wasn't concerned about the lighter weight compared to a standard lead acid battery but it's definitely much lighter. WOW! WHAT A DIFFERANCE CRANKING! My 87 FLHCT has a after maket 1450cc engine with compression releases and a stock style battery still had trouble. Not this thing! Cranks it almost like the starter is twice the size. Just keep in mind, you have to warm up the battery before you try to start the bike if it's cold out; read accompanying documentation. Also a proper charger is key to maintaining long life; again, read accompanying documentation.Keep the shiny side up!

2003 H.D. ROADKING, removed old unit. This battery is smaller than conventional installed one. There is no way to reuse original clamp, new battery gave foam fillers to take up space so it wouldn’t jump around in battery box. Are you kidding! If you want problems later, loose wire from vibration this is yours! No thanks. I even called technical support and asked why no clamp. And suggested adding in future designs.

So far this battery has been amazing.Never failed to start since purchase.I've heard about lithium battery's slow starting in the cold but I have yet to see that in the low 30's.Did I menchen this battery is used with a modified 3.7L v6 in a car.with 540cca this thing starts the car the same as a oem battery weighing 32lbs so at 4lbs their are benefits from weight reductions as well. better gas mileage,quicker vehicle.I recommend this to anyone needing a light weight replacement.It's more expensive than traditional battery's but so far the price is worth it.

I take it on overnight camp outs and hikes to run my CPAP. Just watch your usage to ensure that you don't drop below 30% capacity because battery damage may occur. Also, buy the Shorai charger to ensure the cells are balanced when charged.

Shoria makes great products. Super lightweight. Strong power supply. I have used their batteries for years in all my motorcycles. Now I just put 2 of them in my UTV

Incredible reliability, efficient, great power

Bought two LFX36A3's and their battery charger. Batteries didn't perform well running the Mac Air 2013 for 4 hours under load. When I went to recharge the batteries the first time I get a internal battery error code. Almost $600 has to be returned do to the never ending theme of poor workmanship.4/16 Called to ask why there return method had me paying for the return of defective products. They said they would email me new instructions so I didn't have to pay and find a place to ship from. Then they didn't email!!!!!!!!!!! I hate companies that don't take responsibility and lie.