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Shorai Battery Management System
  • Shorai Battery Management System
  • Shorai Battery Management System
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Shorai SHO-BMS01 Battery Charger System

The Shorai Charge & Store Dedicated Battery Management System is designed for Shorai LFX batteries only. It has a 2A Max charge rate and connects via BMS 5-pin port on LFX batteries. Includes modes for full charge, or long-term storage.


  • Input 100V/240V AC, 50/60 Htz
  • Includes AC adapter cable for USA 110~120V only
  • Store mode for maximum battery life during long-term storage
  • Retractable hook to hang from grips, frame rails or seat straps
  • Charge mode charges, balances and performs cell diagnostics


Product Style RevZilla Item # Manufacturer Product # Availability
Shorai Battery Management System 832274 SHO-BMS01 In Stock: Ships within 24 hours


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Shorai Battery Management System 4.4 5 16 16
So Far so good battery and charger are a good combination. Works like a champ. Easy connections and exception CCA power for starting July 1, 2015
Works great with the awesome battery!! Easy to use...only used it once to test it out and its literally a plug and play operation! June 14, 2015
Great for Shorai batteries (I have 3) Just one suggestion, be careful when you plug the cable into the battery as it is easy to bend the pins. May 18, 2015
Works as advertised Needed it for Shorai LFX battery. Worked as advertised. April 6, 2015
Easy to use I was pleased with how easy it was to use. Basically you set it and forget it. Cheap insurance on your battery. December 30, 2014
Top Quality The Charger has proved to be a quality reliable plug and play item.I have been using the Ducati while waiting for the Car to be repaired and it started like a dream after being laid up for the winter.Tonight I put it back into the shed and plugged in the Charger on Store mode,ready for the next ride. August 20, 2014
It's good, but not great but you HAVE to use it for Shorai batteries. I have two bikes with Shorai batteries and yes, they're super-light. Depending on your bike the install might be easy or a pain. The charger isn't like a CTEK or Battery Tender. Read the directions, it's not just plug and play. The charging spot is in the middle of the battery. They don't piggyback the terminals like other chargers. The connecting cable feels flimsy and it doesn't look like you could just leave it connected forever. For the money you pay for the Shorai products it should be a better design. Yes they're light and it might be a perfect solution for you, I was 50/50, but overall they're worth it. I guess you're paying for 'trick'. July 14, 2014
Precise lithium battery management Useful in keeping my long term storage bikes running. No problems after 90 days with any defects. The cable plugging into the battery is fragile so you really have to be careful when disconnecting. Otherwise, battery maint has been on par for what you would expect. June 9, 2014
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Have a functionality, fit, or otherwise product-specific question about the Shorai Battery Management System? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Shorai Battery Management System
Already Asked: 2 Questions, 26 Answers
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RevZilla Store asked: Why did you choose this?
Shawn S: If you have a Shorei battery...I have three...you HAVE to have their management system. The old trusty Battery Tender won't do. Even with 2 buttons, it's a little complicated...I had to call Shorei, but it's all sorted now. Maybe it'll be plug and play on v2.0. Oct 1, 2015
Jesse C: to invest in my shorai battery Aug 25, 2015
Jeremiah M: So I don't have to worry about if it is compatible with my battery. Aug 10, 2015
Biljana R: Because why would I not have this :O ?!? I need to keep my Lithium-Ion batter all healthy. Jul 13, 2015
P H: Because I have 3 Shorai batteries. Jun 27, 2015
wade c: need to tend my LFX Lithium battery May 24, 2015
Michael J: This is a must for any Shorai Lithium Battery. During the winter months this is used to maintain my Shorai battery on a 2014 ZX6R 636 which has a constant draw on the battery from the installed alarm. This worked great, I was able to fire up my bike a week ago and go ride on one of the nice days. Before I bought this, my battery was dead after the bike had sat for 3 weeks. Mar 8, 2015
Wesley P: Because I have a Shorai battery. Mar 3, 2015
Jay M: Shorai batteries need a special charging system, and this charger also has a data port and analysis of the battery condition built-in. I plan on upgrading other bikes to the Shorai and this charger will be worth the price over time. Feb 13, 2015
Neil H: To charge the Shorai battery I just bought. Jan 19, 2015
Gil S: To charge the Shorai battery if needed. Oct 27, 2014
BENJAMIN C: To simplify charging and maintain battery during the Alaskan winter months. Oct 4, 2014
Kyle D: It seems to charge safer than a timer. Sep 15, 2014
David Z: I needed a charger for my Shorai battery....my battery tender didn't do well with my first Shorai battery Sep 2, 2014
ALBERTO S: because I just bought the shorai battery Aug 19, 2014
donovan g: if you have a shorai battery you should buy this.
it is a really awesome charger
Jul 9, 2014
sandra t: I just fitted a Sharai battery to my 996 ducati. May 22, 2014
EDWIN P: i have a traditional tender but figured i go with the recommended one for the shorai lithium battery.
hope to have it longer than i've had traditional lead battery.
Apr 29, 2014
Kerry F: I travel extensively and at times don't get to my MC for months at a time. I had to replace my previous lithium as it died while connected to a smart battery tender. I'm hoping to improve on 18 months of battery life with a charger made specifically for lithium. Apr 25, 2014
Carole H: This is the recommended charger for the Shorai battery that's in my '07 650gs. Mar 10, 2014
victor m: to go with the battery i bought Jan 4, 2014
R A: It's the best available alternative to ASSURE that my Shorai batteries are appropriately charged and maintained during winter down time, with no danger of overcharging. Nov 9, 2013
A shopper asked: How do you use a 12 volt tire pump with this setup, since this uses a different type of leads? Nov 10, 2014
Answer this · Send to friends Good question? Yes (0) No (0)
Stephen B: This item is a charger to charge the cells of the battery evenly. The alternator will charge the battery normally, so you probably don't need the charger, unless your battery dies completely for some reason. The baterry comes charged. The charger comes with a pigtail, which connects to the special port for easy acess, but it's not used for accessories. You can add a regular quick connect two pin w/ fuse pigtail cable to power an emergency air compressor. Some air compressors have alligator clips which would work as long as you can get to your battery. If you plan on getting a Li battery, be aware you have to "exercise" the battery when it's cold outside and your bike is cold. I turn on the high beams for a little while before hiring the start button. If trying to start when cold too soon, it's possible to loose clock and or trip data if you have digital system.

Steve sends...
Nov 10, 2014
Reply to Stephen Good answer? Yes (0) No (0)
William D: You would have to install a separate 2 wire lead for that purpose. This charger has a very specific purpose, namely, to charge each cell of the Shorai battery individually in order to keep the cells properly balanced. It's not designed for any other purpose. If you don't need or want that charging feature, there are some conventional battery chargers that Shorai approves of that will have the standard two wire lead you are likely looking for. On mine, I have the standard two wire lead for accessories (like heated clothing) and for emergency charging when I'm away from home. I also have the lead that comes with this charger attached to battery and have the Shorai charger plugged in whenever the bike is sitting in my garage. Best of both worlds that way. Nov 10, 2014
Reply to William Good answer? Yes (0) No (0)
Kyle D: You'll need to run a dedicated circuit for supplying 12VDC items. This charger plugs into a proprietary plug on the battery. It does not connect to the positive or negative poles. Nov 10, 2014
Reply to Kyle Good answer? Yes (0) No (0)
Wade F: If the tire pump has your standard alligator clips it will hook up to the Shorai battery terminals. Not sure what you are asking. Nov 10, 2014
Reply to Wade Good answer? Yes (0) No (0)