Replacement for CO06XL: Drop-In Alternatives We Stock
Looking for a replacement for the CO06XL (CO06XL - HP 5400mAh 11.1v Battery for EliteBook 840)? Pro Disk Network ships HP drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the CO06XL
| SKU | CO06XL |
|---|---|
| Product | CO06XL - HP 5400mAh 11.1v Battery for EliteBook 840 |
| Current price | $344.84 |
| Stock status | In Stock |
| Detail page | View CO06XL › |
Drop-in replacements for CO06XL
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.
854047-1C1 - HP 3-Cell 51Wh 11.55V Li-Ion Battery for EliteBook 755 G4 840/G4 848/G4 850 Series
SKU: 854047-1C1
Price: $170.93
719796-001 - HP CO06XL 6-Cell 2.7A Li-ion Notebook Battery for EliteBook 840 / 850 / ZBook 14 Notebook PCs
SKU: 719796-001
Price: $373.95
6035B0101001-USB-A02 - HP USB Flex Cable for EliteBook 840 Laptop
SKU: 6035B0101001-USB-A02
Price: $140.00
732252-001 - HP Ultra Slim Docking Station for Elitebook Laptop PC 820 G1 840 G1 850 G1
SKU: 732252-001
Price: $157.07
D9Y32UT - HP Ultra Slim Docking Station for Elitebook Laptop PC 820 G1 840 G1 850 G1 (d9
SKU: D9Y32UT
Price: $167.75
HP AU155AA#ABA 65-Watts Smart Travel AC Adapter for Elitebook 820, 840, 850 G1
SKU: AU155AA-ABA
Price: $236.01
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.