Your cart is empty.
Your cart is empty.Ray McNemee
2025-08-17 13:38:40
I purchased this Weize Lithium YTX30L-BS battery for my 2003 HD Road King Classic. The last battery's cranking amps were slowing dwindling and required frequent charging over the last few months. Easy enough to tell as it lagged a bit at start time. The old battery originally had about 400cca but this new Weize Lithium touts 700cca. And of course, there is such a HUGE difference when you hit the starter. Now, it cranks the Road King right away with no hesitation.Out of the box the battery registered 13.6 volts. I topped it off with an appropriate lithium charger which settled it in at 13.8 volts before installing. The battery was a perfect fit and the terminal blocks well placed for easy connection of the cables and lugs. This Weize battery weighs in at 6.2 lbs. enabling me to set it into the motorcycle battery compartment with just one hand. Nice quality hardware included in the package for connecting the battery cables.So far I am impressed with its performance. And after having said that, only time will tell as I only received this battery yesterday and installed today.I've read that this unit is designed as a "starting" battery and not really to be used for extended discharging of high current items for long periods of time. Since the Road King has no power sucking lights or motors or other items that would draw high current continuously this battery should work just fine for a looooong time!
Miguel Etheridge
2025-06-14 16:19:52
Purchased for our 2013 HD RoadKing. The old Harley battery was starting to show its age and required frequent time on the trickle charger. Also had a lag when hitting the starter even though it never failed to start the motor. The old battery had about 375cca and The new one has 700cca and there is a big difference when you hit the starter. Now, it cranks that baby right away with no hesitation. This battery also weights at least 20lbs. less than the lead acid battery it had, therefore it’s way easier to remove if you need it to. The battery showed 13.5 volts right out of the box. It came extremely well and meticulously packaged. You can see the great quality of the terminals and the new hardware provided.The size was a perfect fit on the RoadKing and the terminals perfectly placed for a great connection and this made it an easy to do so. This was a great value when you compare it to others like product if you can even find one as impressive.Just a word of caution. You will need the proper charger that can handle the Lithium battery. A standard charger will not work on these so you will have that extra expense if you don’t already have one as I did. The durability is still an unknown but having used similar lithium cell batteries, it’s very unlikely that they will fail. When they’re bad, you will know right away. Just my personal experience with these.If this battery durability or performance fails? I will be on here immediately to report any issues, I assure you. In closing, I highly recommend this battery.
Dave Tucker
2025-05-29 19:51:30
So much lighter and so much more power. I’ve owned several Harleys and I can tell you they always caused a bit of worry when starting. Always that low turn over of started and the occasional lock up and restart. This battery cranks a lot faster and the bike seems to run better (I know it’s not) and I’m much more confident hitting button.
Venom
2025-05-04 16:38:42
I ordered this to put in a Kawasaki ATV. It was listed as a direct replacement for a YTX14-BS Battery. Nothing could be further from the truth. When it arrived I knew it would be lighter, but it felt almost empty. I decided to read the manual before doing anything. Right on the cover over the Manual it Said Starting Battery. I thought that was strange , then I started reading more.. It became apparent that this was a battery only for briefly starting the vehicle and nothing else. when I read the warnings it basically said do not connect any electronics without authorization or damage will result. I have uploaded the manual pages here. I messaged the manufacturer to tell them I had a winch, stereo and light bar on my ATV. Here is the response I got"The Weize Lithium YTX14-BS battery can provide sufficient power for basic ATV functions.However, accessories such as winches, stereo systems, and large light bars typically require more power and may cause a sudden high load on the battery.Therefore, this battery may not suitable for safely powering all these accessories.You should consider a higher capacity battery that is designed to support high-power accessories to ensure safety."So, after getting that message and reading the specs break down which is also here in my review. I returned the battery. After reading the detailed specs I have a guess as to what this so called battery actually is. I believe they have some small number of 18650 Lithium cells or some other model#. Then they have two or maybe more capacitors in there. When you start your motor you get a 3 second 500cca burst from the capacitors which then turns into 200cca for 10 seconds according to the manual. And that is about it. then while you ride it will recharge the Lithium batteries which will charge the capacitors. At best this is a Hybrid battery that as the manual says right on the cover is a starting battery. It really cannot do anything more. I cannot imagine having this battery in a very cold climate where you may encounter hard starting. This battery would be useless I buy lots of AGM batteries from Weize that are always a good performer as well as a good price. This is not one of those batteries.
Joshua Warren
2025-03-28 10:35:39
Battery has good initial output, but if the engine doesn't immediately start you can hear it turn slower as the battery voltage sags. CCA is probably as advertised but really just for a second. Gets tired pretty quickly too so don't buy this for an engine that has to turn a bit before starting. Also the + and - ports are reversed from normal lead batteries which was really annoying as my wiring is cut tight. I probably look for alternatives before I buy this one again.EDIT: Weize reached out to me: I may have received a defective battery. They refunded my order. +1 star.
B. Gibson
2025-01-20 11:09:40
Came charged and ready to go. Zero issues since installed
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