Alternative to QK648AA: Better-Value Equivalents in Stock
Comparing the QK648AA (QK648AA - HP Notebook Battery 2800 mAh Lithium Polymer (Li-Polymer) 14.8 V DC) against alternatives? Pro Disk Network stocks 12 similar HP parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the QK648AA
| SKU | QK648AA |
|---|---|
| Product | QK648AA - HP Notebook Battery 2800 mAh Lithium Polymer (Li-Polymer) 14.8 V DC |
| Current price | $171.58 |
| Stock status | In Stock |
| Detail page | View QK648AA › |
Alternatives to QK648AA
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
E7U23AA - HP Long Life Notebook Battery 5400 Mah Lithium-ion Polymer 11.1 V Dc
SKU: E7U23AA
Price: $161.46
H4F20AA - HP ElitePad Expansion Jacket Battery 2960 mAh Lithium-ion Polymer 7.4 V DC for EliteBook Notebook PCs
SKU: H4F20AA
Price: $166.42
H4F20UT - HP ElitePad Expansion Jacket Battery 2960 mAh Lithium-ion Polymer 7.4 V DC for EliteBook Notebook PCs
SKU: H4F20UT
Price: $265.26
632421-001 - HP Notebook Battery 2800 mAh Lithium Ion (Li-Ion) 11.1 V DC
SKU: 632421-001
Price: $152.80
632427-001 - HP Notebook Battery 2800 mAh Lithium Ion (Li-Ion) 14.8 V DC
SKU: 632427-001
Price: $173.29
KU531UT - HP NoteBook Battery- Smart Buy 2800 mAh Lithium Ion (Li-Ion) 10.8 V DC
SKU: KU531UT
Price: $201.95
QK639UT - HP 9-Cell 11.1v 6.60ah 73whr Ultra Extended Life Lithium Polymer Battery for St09 Business Laptops
SKU: QK639UT
Price: $169.53
HP PB995A#ABA 12-Cell Lithium Ion Notebook Battery Lithium Ion (Li-Ion) 10.8V DC PB995A ABA
SKU: PB995A-ABA
Price: $154.17
391883-001 - HP Lithium Ion Notebook Battery Lithium Ion (Li-Ion) 4400mAh 10.8V DC
SKU: 391883-001
Price: $159.64
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.