Replacement for 02K7028: Drop-In Alternatives We Stock
Looking for a replacement for the 02K7028 (02K7028 - IBM Lenovo 10.8V 4400mAh Li-Ion Battery for ThinkPad T20 / 21 / 23)? Pro Disk Network ships IBM 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 02K7028
| SKU | 02K7028 |
|---|---|
| Product | 02K7028 - IBM Lenovo 10.8V 4400mAh Li-Ion Battery for ThinkPad T20 / 21 / 23 |
| Current price | $155.39 |
| Stock status | In Stock |
| Detail page | View 02K7028 › |
Drop-in replacements for 02K7028
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.
02K6758 - IBM Lenovo Li-Ion Battery for ThinkPad X20 X21 X22 X23 X24 Series
SKU: 02K6758
Price: $125.47
02K6759 - IBM Lenovo Li-Ion Battery for ThinkPad X20 X21 X22 X23 X24 Series
SKU: 02K6759
Price: $125.47
02K6761 - IBM Lenovo Li-Ion Battery for ThinkPad X20 X21 X22 X23 X24 Series
SKU: 02K6761
Price: $152.45
02K7027 - IBM Lenovo 10.8V 4400mAh Li-Ion Battery for ThinkPad T20 / 21 / 23
SKU: 02K7027
Price: $152.45
02K6679 - IBM Lenovo Li-Ion Battery for ThinkPad X20 X21 X22 X23 X24 Series
SKU: 02K6679
Price: $152.45
02K6628 - IBM 3600mAh 10.8V Li-Ion Battery Pack for ThinkPad T20 / T21 / T22 / T23
SKU: 02K6628
Price: $170.93
CT392185 - Crucial 1GB DDR-333 MHz PC2700 non-ECC Unbuffered CL2.5 200-Pin SODIMM Memory Module Upgrade for IBM ThinkPad T42 Series (Type 2378) System
SKU: CT392185
Price: $102.22
00YJ217 - IBM / Lenovo 2.60GHz 8.00GT/s QPI 10MB L3 Cache Intel Xeon E5-2623 v4 Quad Core Processor Kit for PowerEdge FC630
SKU: 00YJ217
Price: $1,170.08
0B22155 - IBM 146.8GB 15000RPM SAS 3GB/s 3.5-inch Hard Disk Drive for IBM eServer xSeries 235
SKU: 0B22155
Price: $357.09
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.