JAC0336MAN - Schauer 36V, 2.5A Golf Cart Battery Maintainer - 115VAC - Battery Clips
SKU: 31233639160

JAC0336MAN - Schauer 36V, 2.5A Golf Cart Battery Maintainer - 115VAC - Battery Clips

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Description

JAC0336MAN - Schauer 36V, 2.5A Golf Cart Battery Maintainer - 115VAC - Battery ClipsModel JAC0336MAN (0891 103) THIS MODEL (JAC0336MAN) HAS BEEN REPLACED BY AN UPDATED MODEL FROM SCHAUER, THE SBC0336MTR, PLEASE CLICK HERE. Schauer JAC0336MAN 36V, 2. 5A Electronic Battery Maintainer with Battery Clips Extend the life of your golf cart batteries with the Schauer JAC0336MAN Battery Maintainer. Simply connect it to your set of fully charged batteries, and this maintainer will keep your batteries at full charge and prevent sulfation

Model JAC0336MAN (0891-103)

 

THIS MODEL (JAC0336MAN) HAS BEEN REPLACED BY AN UPDATED MODEL FROM SCHAUER, THE SBC0336MTR, PLEASE CLICK HERE.

 

Schauer JAC0336MAN - 36V, 2.5A Electronic Battery Maintainer with Battery Clips 

Extend the life of your golf cart batteries with the Schauer JAC0336MAN Battery Maintainer. Simply connect it to your set of fully-charged batteries, and this maintainer will keep your batteries at full charge and prevent sulfation during periods of storage. The JAC0336MAN is designed to be connected to your batteries for extended periods, even months at a time - keeping them in peak condition and ready to go.

2-Stage Charge Control provides a 2.5A bulk charge to a constant finishing voltage of 39.7V, then to a float mode, providing only the amperage necessary to maintain the batteries at a float voltage of 39.7, depending upon their condition.

FOR 36 VOLT GOLF CARTS ONLY. PLEASE CHECK YOUR CART VOLTAGE BEFORE ORDERING.

NOTE: The JAC0336MAN is a BATTERY MAINTAINER, NOT A BATTERY CHARGER. It will keep your fully-charged golf cart batteries at a proper maintenance voltage, but it WILL NOT recharge a set of discharged golf cart batteries.

Features

• For 36 VOLT battery systems ONLY. Use on 10AH to 300AH lead acid batteries - typical of golf carts, industrial scrubbers, etc.
• Can be used for any type lead acid battery, including conventional, maintenance free, deep cycle, gelled-type, or AGM valve regulated batteries.
• Current limiting
• Short Circuit and Reverse-Polarity protection (user-replaceable fuse)
• Fully automatic maintainer can be left on the battery in maintaining/float mode. If AC power is interrupted, the maintainer will turn itself back on when AC power is restored.
• Aluminum case with 2 LED status lights

Specifications

• Finish Voltage: 39.7V ±0.2
• Float Voltage: 39.7V ±0.2
• AC Input Voltage: 115VAC 50/60Hz
• AC Input Amps: 2.5A
• Nominal DC Output Volts: 36V
• Nominal DC Output Amps: 2.5A
• Minimum Battery Voltage Required to Start Charging: 0V
• AC Cord: 72", with grounded North America 115VAC plug (IEC C13 connector)
• DC Lead: 45", with Battery Clips
• Unit Length (case): 6.5"
• Unit Width: 3.5"
• Unit Height: 1.8"
• Unit Weight: 1.8 lbs.
• Approvals: CE
• Warranty: 2 Year Limited

Operation

• Operate in an environment with proper ventilation
• Do not operate in a damp or wet environment

The battery pack should first be fully charged with a primary charger. When primary charging is complete, remove the primary charger and connect the JAC0336MAN.

NOTE: THIS UNIT IS A BATTERY MAINTAINER, NOT A BATTERY CHARGER. IT WILL KEEP YOUR FULLY-CHARGED GOLF CART BATTERIES AT A PROPER MAINTENANCE VOLTAGE, BUT IT WILL NOT RECHARGE A SET OF DISCHARGED GOLF CART BATTERIES. If you use this unit on discharged golf cart batteries, damage to the unit will likely result, and the warranty will be voided.

Connection Sequence:
1) Attach positive (Red) battery clip to positive post of first battery in the series. (This post can be identified because it has a cable that does not connect to another battery. The cable from this post is connected to the positive side of the cart's electrical system.)
2) Attach Negative (Black) battery clip to negative post of last battery in the series. (As with the positive post connection, this post can also be identified because it has a cable that does not connect to another battery. The cable from this post is connected to the negative side of the cart's electrical system, or to a common ground.)
3) Plug maintainer into AC power.
4) Turn maintainer power switch on.
Use Caution! Incorrect connection across complete battery pack may cause battery over voltage/damage/fire/explosion.
NOTE: Since the maintainer is connected directly to the battery posts (and not charging through the golf cart system), the golf cart may be put in "tow" mode to avoid any load on the batteries while in maintenance.

The JAC0336MAN maintainer will provide 2.5 amp charging current until the battery voltage reaches 39.7V. Then it will hold float voltage at 39.7V and only provide the amount of current necessary to maintain the batteries at 39.7V, depending upon their condition. If the battery voltage is below 39.7V when the maintainer is connected, then it will cycle through this process.

LED Status Indicator Lights in normal charge cycle:
• LED 1 (Left): RED - AC Power connected, Power Switch ON
• LED 2 (Right): OFF - Battery not connected / Fuse Blown
• LED 2 (Right): YELLOW - High Current mode - 2.5-0.5A output. Fan: ON
• LED 2 (Right): GREEN - Low Current mode - ≤1A output. Fan: OFF

Information Downloads

JAC0336MAN User Manual

 

Schauer Replacement Fuse Guide

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31233639160

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Timothy Beckner
Phoenix, US
★★★★★ 5
As described
Color: White, Size: 6 Panel
Works great in my clinic
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Reviewed in the United States on May 17, 2026
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Michael S
Houston, US
★★★★★ 5
Great Product that does exactly what it says it will.
Color: Beige, Size: 34"- 3 Panel
I really enjoy this product and it does exactly what it describes. I use it on my balcony. It is effective, but still very lightweight. It is easy to assemble as well. The price point is excellent. Also, I had an interaction with the company about an issue and they were incredibly responsive and helpful, fixing the issue immediately. Highly recommend.
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Reviewed in the United States on April 3, 2026
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Lula-A1A
Natrona Heights, US
★★★★★ 5
Great WFH screen for video calls
Color: Black, Size: 22"- 4 Panel
I share a workspace with my hubs since we both work from home. I have the attention span of a 🐿️ and need this so I can focus on my work and not get distracted by him, since he is very amusing to watch. This screen is very lightweight and the panels can move and create a little cubicle around your workspace. I personally loved cubicles & despise open space seating, even at home. The ADHDer in my loves being able to block things away from my field of vision. These panels also hide any mess behind you, especially if you forget to blur the background on Teams or Zoom calls or if you don’t have the option to change your backgrounds. This was fairly easy to put together and very easy to move and adjust. The screen is a much better option than a sheet as I’ve seen others use on calls.🤦🏻‍♀️😂 I’m not sure how it will stand up around rambunctious pets or kids, but fairly certain it takes quite a push to knock it over. We have four cats & I’m pretty sure someone would try to climb this, which is why they’re not allowed in our workspace.
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Reviewed in the United States on April 10, 2025
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Aidan
Omaha, US
★★★★★ 4
Difficult to assemble, but a good basic divider
Color: Beige, Size: 22"- 4 Panel
I bought this to use as a background for when I have video calls. I wish I'd ordered the 6- or even 8-panel to block a little more, but that's my own error. It still covers a good portion of the room, so I'll make do, or maybe buy another at a later date to expand it. It looks ok, if a little plain. The fabric panels have creases in them from being folded and will need to be steamed or ironed out for a nicer look. It would be easy to make your own panels as well, if you're so inclined. The construction is decent. The frame is lightweight and if you don't angle the base supports the right way it may tip over if you extend it too far. The fabric panels aren't the highest quality, but are sturdy enough. They seem like they would handle being thrown in the wash well. The only issue I have with it is that it was so difficult to put together. The push latches that connect the poles don't push it well and hurt my hands. The fabric panels are sized to be extremely taut, which makes it very difficult to get them on the bars without forcing the bar to bend slightly. Overall, this is a good divider if you're looking for something simple and functional without being too worried about aesthetic. It's also a good, inexpensive base if you want to make your own custom panels.
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DollarBill
Pawtucket, US
★★★★★ 5
Great Room divider
Color: Beige, Size: 34"- 3 Panel
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Reviewed in the United States on September 3, 2025

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