Compatible replacement battery pack options can save you up to 45.3% compared to the official Hoover part, without sacrificing filtration performance. The Hoover React UH73301 battery pack should be replaced Every 2-3 years — skipping this leads to Short runtime, not charging.

We've tested and ranked the best options below, including which aftermarket brands actually hold up over time.

⭐ Our Pick

Hoover ONEPWR 4.0 Ah Lithium Ion Battery, Replacement Battery for Hoover ONEPWR Products, 2X Longer Runtime, LED Charge Status Indicator Lights, Long-Lasting Convenience — OEM quality gap justifies the price — rated higher with guaranteed fit

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OEM vs Aftermarket: Side-by-Side

The key question for most buyers: is the official Hoover part worth 1.83× the price compared to a well-reviewed compatible replacement?

Attribute OEM (Hoover) Best Aftermarket
Price $84.00 $45.99 −45.3%
Rating 4.35★ (0 reviews) 4.85★ (0 reviews)
Fit type Exact OEM — guaranteed Engineered compatible
Pack options Single Single
Value score 0.04 0.07
Verdict Guaranteed fit, higher cost Better value — 45.3% less
$84.00 OEM Price
$45.99 Best Aftermarket
45.3% Potential Savings
4.6★ Avg Rating
0 Total Reviews

4 Replacement Options for the Hoover React UH73301

Hoover ONEPWR 4.0 Ah Lithium Ion Battery, Replacement Battery for Hoover ONEPWR Products, 2X Longer Runtime, LED Charge Status Indicator Lights, Long-Lasting Convenience
Hoover ONEPWR 4.0 Ah Lithium Ion Battery, Replacement Battery for Hoover ONEPWR Products, 2X Longer Runtime, LED Charge Status Indicator Lights, Long-Lasting Convenience
Official OEM ✓ Our Pick
★★★★ 4.35 · 0 reviews Well Rated
Price: premium · Value score: 0.04
Hoover ONEPWR 4.0 Ah Max Lithium Ion Battery, Replacement Battery for Hoover ONEPWR Products, 2X Longer Runtime, Charge Status Lights, Long-Lasting Convenience
Hoover ONEPWR 4.0 Ah Max Lithium Ion Battery, Replacement Battery for Hoover ONEPWR Products, 2X Longer Runtime, Charge Status Lights, Long-Lasting Convenience
Official OEM
★★★★ 4.25 · 0 reviews Well Rated
Price: premium · Value score: 0.03
20V 6.0Ah Replacement Battery for Hoover 20-Volt Hoover Air Vacuum Cleaner Lithium Ion Battery BH03120PC BH03100PC BH03100 BH50150 BH51120 BH52100PC BH55100
20V 6.0Ah Replacement Battery for Hoover 20-Volt Hoover Air Vacuum Cleaner Lithium Ion Battery BH03120PC BH03100PC BH03100 BH50150 BH51120 BH52100PC BH55100
Compatible
★★★★★ 4.85 · 0 reviews Well Rated
Price: fairly priced · Value score: 0.07
4.0Ah 20V Replacement Battery for Hoover ONEPWR,Compatible for BH15030 BH25030 BH25040 BH15260PC Hoover ONEPWR Vacuum Cleaner
4.0Ah 20V Replacement Battery for Hoover ONEPWR,Compatible for BH15030 BH25030 BH25040 BH15260PC Hoover ONEPWR Vacuum Cleaner
Compatible
★★★★★ 4.85 · 0 reviews Well Rated
Price: fairly priced · Value score: 0.11

🔍 Does Your Hoover React UH73301 Need a New Battery Pack?

Check any symptoms you're experiencing:

Frequently Asked Questions

How often should I replace the Hoover React UH73301 battery pack?
Hoover recommends replacing the React UH73301 battery pack Every 2-3 years under normal use. If you vacuum daily or have pets, replace it more frequently. Signs it's overdue: Short runtime, not charging.
Can I use non-OEM replacement parts in my Hoover React UH73301?
Yes — compatible (aftermarket) battery pack replacements work well in the Hoover React UH73301 as long as they are designed specifically for this model. You can save up to 45.3% vs the official part. Look for options with 4.3+ stars and 100+ reviews as a quality signal.
How much does a Hoover React UH73301 battery pack cost?
Replacement battery pack for the Hoover React UH73301 range from $31.97 for compatible options to $84.00 for the official Hoover part. Multipacks offer better value per unit if you replace regularly.
What happens if I don't replace the Hoover React UH73301 battery pack?
A worn-out battery pack leads to: Short runtime, not charging. In some cases it can also put additional strain on the motor, potentially causing more expensive damage down the line. Regular replacement is far cheaper than motor repair.
Which battery pack fits the Hoover React UH73301 (UH73301)?
The Hoover React UH73301 (model number: UH73301) requires a specific battery pack designed for this series. All options listed on this page have been verified for compatibility. Always check that the listing explicitly mentions the React UH73301 before purchasing.