Product Description
The HY 2102631 is a factory-spec 24VDC battery charger designed for Hyster W40Z and W45Z electric pallet jacks. This microprocessor-controlled onboard charger converts 120VAC input to 24VDC output at 15A with automatic charge termination to prevent overcharging. Built for durability in warehouse and loading dock environments, it features industrial-grade steel construction and internal fuse protection. Direct replacement for superseded charger part numbers HY 2073416, HY 2054228, and HY 2048079 (compatible with serial range 12/2007 through B218N18159G).
Specifications
Electrical
| Output Voltage | 24VDC nominal |
| Input Voltage | 120VAC, 60Hz |
| Charger Current | 15A DC rated output |
| Input Current | 4A AC at 120VAC |
| Fused Protection | Internal fuse 10A |
Material & Construction
| Enclosure Material | Steel case, industrial grade |
Part Numbers
| Part Number | HY 2102631 |
| Replaces Part Numbers | HY 2073416, HY 2054228, HY 2048079 |
| Superseded By | HY 4603626 (S/N B218N18160G and after), HY 4075488 (AGM battery systems from S/N B218N26949L) |
| Compatible Equipment | Hyster W40Z (B218), Hyster W45Z (C215), serial range 12/2007 through B218N18159G |
| Cross-Reference | OB2415PJ (Quick Charge equivalent replacement) |
| Charger Type | Onboard microprocessor-controlled with automatic charge termination |
Frequently Asked Questions
Q: What Hyster models and serial ranges does the HY 2102631 charger fit?
A: The HY 2102631 is engineered for Hyster W40Z (B218) and W45Z (C215) electric pallet jacks manufactured from 12/2007 through serial number B218N18159G. After B218N18160G, the charger was superseded by HY 4603626.
Q: What are the electrical output specifications of the HY 2102631?
A: This microprocessor-controlled onboard charger delivers 24VDC output at 15A from a 120VAC input. It supports automatic charge termination to prevent battery overcharging.
Q: What part numbers does the HY 2102631 replace?
A: The HY 2102631 replaces three superseded charger part numbers: HY 2073416, HY 2054228, and HY 2048079. These older chargers can be removed and replaced with this current version within the specified serial range.
Q: What charger should I use if my Hyster serial number is B218N18160G or later?
A: For serial numbers B218N18160G and after, the charger was superseded by HY 4603626. For AGM battery systems from serial number B218N26949L forward, use HY 4075488 instead. Match your equipment serial number to the correct charger variant.
Q: Is the HY 2102631 an onboard or off-board charger?
A: The HY 2102631 is an onboard charger integrated into the Hyster W40Z and W45Z electric pallet jacks. It is permanently mounted on the equipment and operates directly from 120VAC power sources.