Replacement for 687518-1C1: Drop-In Alternatives We Stock
Looking for a replacement for the 687518-1C1 (687518-1C1 - HP 2-Cell 2.96Ah 21Wh 7.4V Li-ion Battery)? 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 687518-1C1
| SKU | 687518-1C1 |
|---|---|
| Product | 687518-1C1 - HP 2-Cell 2.96Ah 21Wh 7.4V Li-ion Battery |
| Current price | $265.26 |
| Stock status | In Stock |
| Detail page | View 687518-1C1 › |
Drop-in replacements for 687518-1C1
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.
484788-001 - HP Notebook Battery Li-ion 8-Cell Primary Battery for 8530p/8530w/8730w Series Ku533aa
SKU: 484788-001
Price: $184.21
HSTNN-OB60 - HP Notebook Battery Li-ion 8-Cell Primary Battery for 8530p/8530w/8730w Series Ku533aa
SKU: HSTNN-OB60
Price: $194.43
280207-001 - HP / Compaq 8-Cell 14.8V 4400mAh 63Wh Battery for Presario 900 Battery
SKU: 280207-001
Price: $216.17
012304-001 - HP 128MB Battery Backed Write Cache (bbwc) Memory Module for Ultra-320 Smart Array 641 642 6i Controller (no Battery)
SKU: 012304-001
Price: $77.63
409248-001 - HP 128MB Battery Backed Write Cache (bbwc) Memory Module for Ultra-320 Smart Array 641 642 6i Controller (no Battery)
SKU: 409248-001
Price: $77.63
417340-001 - HP 128MB Battery Backed Cache With Battery for Smart Array 6400 P600
SKU: 417340-001
Price: $81.13
012796-001 - HP 128MB Battery Backed Write Cache (BBWC) Memory Module for Ultra320 Smart Array 641 642 6i Controller (no Battery)
SKU: 012796-001
Price: $83.88
LHP260-01 - HP Notebook Battery for HP EliteBook 2560p 11.1 Volt Li-Ion Laptop Battery (4400mAh)
SKU: LHP260-01
Price: $160.29
383280-B21 - HP Smart Array P-Series Battery-Backed Write Cache (BBWC) Battery Kit
SKU: 383280-B21
Price: $173.68
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.