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HY 4075269 Battery Charger for Hyster W40Z/W45Z Pallet Jack (24V, 120VAC)

HYSTER

SKU: HY 4075269

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Product Description

The HY 4075269 is an onboard 24-volt battery charger for Hyster W40Z and W45Z electric pallet jacks (Hyster model series B218 and C215). It’s a high-quality aftermarket product that serves as a direct replacement for the original charger. Designed for flooded lead-acid batteries only. 

This charger delivers the proper charging profile to reliably recharge the pallet jack’s 24V battery pack (typically a pair of 12V industrial batteries). It operates from a 120VAC input, allowing you to plug the pallet jack into any standard wall outlet for charging. 

The charger employs a microprocessor-controlled, multi-stage charging algorithm similar to the OEM, which ensures the battery is fully charged without overcharging. When the battery reaches full charge, the unit automatically transitions to a float charge. 


Cross References

This battery charger can also be found under the following part numbers:

HY4075269. HYSTER 4075269, 4075269


Product Specifications

The specifications of this battery charger are mentioned below.

Condition

New

Brand

Aftermarket

Part Type

Battery Charger (Onboard)

Manufacturer Part Number

HY 4075269

Compatible Equipment Type

Electric Pallet Jack (Walkie)

Compatible Equipment Make

Hyster 

Compatible Equipment Model

W40Z, W45Z

Input Voltage

120VAC

Output Voltage

24V

Output Current

20A

Feature

Micro Control

Supported Battery Type

Flooded Lead Acid


Features of this Product

  • Optimized for 24V pallet jacks

  • Charges twin 12V batteries in Hyster W40Z/W45Z. Fully charges from deep discharge in ~8 hours, ideal for daily use.

  • Calibrated for flooded batteries (standard in these models). Not for AGM batteries.

  • Runs on standard 120V outlets (5–6A draw). No special wiring needed.

  • Stops high-current charging at full charge, then maintains a safe float. Prevents overcharging during storage.

  • Shows charging and charged status for quick confirmation.

  • Includes short-circuit, reverse polarity, and thermal protection to safeguard the charger and battery.

  • Heavy-duty components and fan cooling for daily warehouse use.

  • Matches OEM charger dimensions and connections for Hyster W40Z/W45Z. Installs easily with included cables.


Warranty Information

A 90-day limited warranty backs this charger against manufacturer defects. 


Stock Availability

In stock and ready to ship.


Our Return & Refund Policy

Our 30-day return policy covers this charger. If you need to return it, please ensure it’s in its unused, original condition with all packaging intact. Contact us within 30 days of delivery to arrange a return. 

For full details on returns and refunds, visit our Refund Policy page.


Compatibility

The HY 4075269 charger is used in Hyster W40Z (product code B218) and Hyster W45Z (product code C215) electric pallet jack models. Those are Hyster’s 4,000 lb and 4,500 lb walkie pallet jacks, respectively, produced in the same series. 

This charger is the specified component for trucks with serial number prefix B218N269 (and certain later serials), which correspond to units equipped with the flooded battery charger.


Not Sure If This Charger Fits Your Equipment?

Contact our support team for verification. 

We’re available at 832-239-5393 or 1-800-210-8170, Monday–Friday 9am–6pm EST, or via email at info@palletjackson.com

Provide your pallet jack’s model and serial number, and we will confirm compatibility. We can also assist with any other questions or help find the correct charger if this one isn’t a match. Don’t risk ordering the wrong part – we’re here to ensure you get exactly what you need.


Frequently Asked Questions

Q: Is this the same as the charger used in Yale models?

A: Yes. Hyster and Yale pallet jacks often share components. HY 4075269 is equivalent to Yale YL-582031623 and provides the same 24V flooded battery charging profile. Always verify your part number to ensure compatibility.


Q: Will this work if my W45Z has AGM batteries?

A: No. AGM batteries require a charger with a different voltage profile to prevent overcharging. If your jack has AGM batteries, you need the AGM-specific charger (e.g., HY4075488). Check the battery label and your old charger’s part number.


Q: What does the serial number prefix mean?

A: Serial prefixes (like B218 or C215) identify the model and production range. A cutoff serial number usually indicates when Hyster switched to a different charger or battery type. If your serial number is near this cutoff, confirm the correct charger before ordering.


Q: How do I know if my charger is bad?

A: Look for these signs:

  • No charging or indicator lights don’t change

  • Randomly starts/stops or requires wiggling cables

  • Burnt smell, damaged casing, or tripped breakers

  • Battery constantly undercharged or overcharged

If you see these issues, replace the charger to avoid damaging the battery.


Q: Is installation the same as the Yale charger?

A: Yes. Disconnect the battery and AC power. Remove old charger screws and cables. Mount the new charger using existing holes. Reconnect DC output wires (correct polarity) and plug in the AC cord. Installation is plug-and-play.


Q: Does it come with the AC cord?

A: Yes. The AC input cord and plug are included and pre-attached for immediate use.


Q: What maintenance does it need?

A: Little to none. Keep vents clear of dust, check the AC cord for damage, and keep battery terminals clean for proper voltage sensing. The charger is sealed and has no user-serviceable parts.


Q: Can it run on 240V outlets?

A: No. It only supports 120V AC input. Using 240V will damage the charger. If you need 240V, use a transformer or a compatible charger model.


Q: Can it revive a very dead battery?

A:  If the battery voltage is too low (<18V), the charger may not start. Use a manual charger or jump-start method to raise the voltage, then switch to this unit. Severely sulfated batteries may be beyond recovery.


Q: Why is the warranty 90 days?

A: Electronic parts like chargers have shorter warranties because installation errors or misuse can quickly damage them. Most defects appear early. If the charger works well for 90 days, it should last for years.


Frequently Bought Together

Be sure to explore our Hyster parts catalog for everything from wheels and motors to switches – we supply all the components needed to keep your Hyster pallet jack running reliably.



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