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Lenovo ThinkPad E14 Gen 5

Dataset id: lenovo-thinkpad-e14-gen-5

RAM coverage
high confidence · 32 reports
Storage coverage
high confidence · 54 reports
Battery coverage
high confidence · 32 reports

Lenovo ThinkPad E14 Gen 5: socketed memory observed in 32 field reports, 2 memory slots; NVMe storage observed in 100% of 54 reports; battery part L22M3PG5 reported.

RAM

Socketed memory observed in 32 field reports.

Memory slots: 2. 16% of reports for this model had at least one empty slot.

Memory type: DDR4. Observed memory speed: 3200 MT/s.

Largest observed configuration: 40 GB (5 reports).

Recorded maximum configuration: 64 GB, firmware-reported maximum (SMBIOS "Maximum Capacity", modal across 32 probes).

Based on 32 field reports, 100% agreement, high confidence.

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Storage

NVMe storage observed in 54 field reports.

NVMe observed in 100% of 54 reports (a rounded share of reports, not an exact drive count).

Drives observed in reports: Sandisk WD PC SN740 NVMe SSD 512GB (DRAM-less) (31), Micron 2450 NVMe SSD [HendrixV] (DRAM-less) (8), Kingston NV2 NVMe SSD [SM2267XT] (DRAM-less) (3).

Installed capacities observed: not verified.

Curated physical specifications: not verified.

Based on 54 field reports, high confidence.

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Battery

Battery

Battery part numbers observed: L22M3PG5 (9), L22D3PG4 (7), L22B3PG5 (4), L22M3PG4 (4).

Capacity observed: 57 Wh (17), 47 Wh (15).

Voltage observed: 11.52 V (11520 mV).

Chemistry observed: Li-poly.

Manufacturers observed: SMP (13), Sunwoda (10), BYD (4), COSMX (4).

This slot appeared in 32 of 32 reports for this model, 100% agreement, high confidence.

Other models reporting this part

Models reporting the same part number are listed as a factual cross-reference only: this is not a compatibility claim and not a guarantee that the part will work in another model — check the part number printed on your own battery before ordering.

Before you order, verify the replacement: match the exact part number printed on your current battery, and check voltage, connector, and dimensions before buying.
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Sources

Fields recorded directly from hardware (firmware/PCIe reports) are distinguished below from curated facts hand-verified against manufacturer documentation.