Replacement for 661-5844: Drop-In Alternatives We Stock
Looking for a replacement for the 661-5844 (661-5844 - Apple 77.5-Watts-Hours (wh) 10.95V Li-Ion Laptop Battery for MacBook Pro 15)? Pro Disk Network ships 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 661-5844
| SKU | 661-5844 |
|---|---|
| Product | 661-5844 - Apple 77.5-Watts-Hours (wh) 10.95V Li-Ion Laptop Battery for MacBook Pro 15 |
| Current price | $399.89 |
| Stock status | In Stock |
| Detail page | View 661-5844 › |
Drop-in replacements for 661-5844
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.
661-7467 - Apple Lith Ion 38.75-Watts-Hours (wh) Battery for MacBook Air 11
SKU: 661-7467
Price: $326.01
661-7474 - Apple 50-Watts-Hours (wh) Lithium Ion Battery for MacBook Air 13.3
SKU: 661-7474
Price: $326.01
661-5196 - Apple 6-Cell 37-Watts-Hours (wh) Lithium Ion Battery for MacBook Air 13
SKU: 661-5196
Price: $403.92
661-4915 - Apple 3-Cell 37-Watts-Hours (wh) Li-Polymer Battery for MacBook Air 13
SKU: 661-4915
Price: $403.92
661-6639 - Apple 50-Watts-Hours (wh) 6700mAh 7.3v Battery for MacBook Air 13
SKU: 661-6639
Price: $427.42
661-5535 - Apple 95-Watts-Hour (wh) Lithium Ion Laptop Battery for MacBook Pro 17
SKU: 661-5535
Price: $565.32
661-5211 - Apple 10.95V 73WHr Lithium Li-ion Laptop Battery for MacBook Pro
SKU: 661-5211
Price: $403.92
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.