LiftMaster K10-36183 Battery Tray — Documented 33Ah Battery Installations
LiftMaster K10-36183 Battery Tray — Documented 33Ah Battery Installations
The LiftMaster K10-36183 is the battery-tray service accessory identified for documented 33Ah battery installations in supported LiftMaster gate-operator systems. It provides the specified mounting support and is not a battery, charger or universal capacity-upgrade kit. Manufacturer LA500UL and CSW24-family information identifies this tray, while the source lists additional operator applications that require exact enclosure and revision verification. Before ordering, confirm the battery arrangement, available space, required harness and charging configuration for the complete installation rather than selecting a tray solely by an amp-hour number.
Compatibility — Models, Versions and Exclusions
| Model or selection point | Compatibility requirement |
|---|---|
| LA500UL | Manufacturer parts information identifies a 33Ah battery tray; match the actual control-box arrangement. |
| Documented CSW24-family installations | Confirm the relevant battery-option instructions and enclosure. |
| Other source-listed operators | Check the exact tray reference, mounting and battery configuration before ordering. |
| Other battery sizes or enclosures | Amp-hour capacity alone does not establish physical fit. |
| Solar or backup runtime upgrades | Require complete system evaluation; a tray alone does not establish adequate charging or runtime. |
Evaluate the Entire Battery Installation Before Increasing Capacity
Record the operator and enclosure model, existing battery dimensions and the intended battery arrangement. A larger battery can require different mounting and wiring, and the charger or solar system must support the approved configuration. Do not assume that installing a larger tray authorizes any battery chemistry, voltage or capacity that physically fits.
Have the installer inspect the original support, retention and cable routing. Batteries are heavy and their terminals can deliver substantial fault current even when mains power is disconnected. Preserve the manufacturer’s mounting clearances and avoid routing cables across sharp edges or moving components. Diagnose weak backup performance before assuming a capacity change is the necessary repair.
Specifications and Product Identification
| Specification | Details |
|---|---|
| Part number | K10-36183 |
| Component | Battery tray |
| Documented battery application | 33Ah arrangement |
| Manufacturer examples | LA500UL and supported CSW24-family systems |
| Source-listed additional applications | LA500DC, XLSOLARCONTU, RSW12UL, INSL24UL, IHSL24UL; verify exact configuration |
| Separate requirements | Batteries, wiring and compatible charging system |
Before Ordering
- Record the exact operator, enclosure and intended battery configuration.
- ConfirmK10-36183 in the applicable 33Ah installation information.
- Verify battery dimensions, retention, harness and charging requirements.
- Inspect mounting points and determine which parts must be ordered separately.
Package Contents and Separate Requirements
This listing identifies the battery tray. Batteries, battery harnesses, chargers, solar panels, a control box and a complete capacity-conversion kit are not promised as included. Confirm the current carton for mounting and retention pieces. The tray’s 33Ah application description does not promise a specific number of operating cycles or days of backup; those depend on the approved system and actual operating conditions.
Safety Warnings — Read Before Installation or Service
- WARNING: Batteries can cause burns, short circuits and lifting injuries. Installation requires personnel familiar with the operator and battery safety procedure.
- Isolate mains, solar and battery supplies as directed before working on the tray or wiring. Keep tools and conductive objects away from exposed terminals.
- Support batteries during removal and installation, preserve polarity and use the specified cable routing and retention. Do not fit damaged or leaking batteries.
- After installation, verify the charging and backup functions and complete the operator’s required travel, reversal and protection checks.
Related Products and Important Differences
- LMRRUL monitored photo eye — a separate protection option only where the exact operator and control revision approve it; not a universal legacy retrofit.
- LMWEKITU monitored wireless edge kit — a separate edge communication system for approved controls and resistive edges; not a replacement for this mechanical or electrical service part.
Frequently Asked Questions
Are 33Ah batteries included?
No batteries are promised. This is the tray offer.
Does the tray guarantee longer backup operation?
No fixed runtime is promised. Battery condition, capacity, charging and gate use all matter.
Can any battery of the same amp-hour rating fit?
No. Dimensions, chemistry, voltage and the approved configuration must also match.
Is this a complete solar upgrade kit?
No. Solar generation, charging, wiring and the operator’s approved configuration must be evaluated separately.
Need Help Confirming the Right Product?
Contact Garage-DoorParts.com before ordering. Send the full equipment model, readable part labels and photographs of the installed assembly. Include the dimensions, electrical configuration or accessory details relevant to your project so the listing can be checked against the actual installation.
Details
Need Help With Compatibility?
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For the best assistance, please provide as much information as possible, including the manufacturer, model number, part number, door or operator type, dimensions, and clear photos of the existing part or equipment.
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