Description
Product Information
- Item Condition: New
- Color: Black
- Capacity:4385 mAh / 51 Wh
- Output Voltage (Volts):11.52 Volts
- Number of Cells:3 Cells
- Package included:1 x Battery for Lenovo
- Warranty: 12 Months / 30-Day Return
- Compatible part number (not all):
Lenovo 02DL007,Lenovo 02DL008,Lenovo 02DL009,Lenovo 02DL010,Lenovo 5B10W13877,Lenovo 5B10W13905,Lenovo 5B10W13906,Lenovo 5B10W13907,Lenovo 5B10W13908,Lenovo 5B10W13954,Lenovo 5B10W51826,Lenovo 5B10W51827,Lenovo 5B10W51829,Lenovo 5B10W51830,Lenovo L18C3P72,Lenovo L18L3P73,Lenovo L18M3P73,Lenovo SB10K97645,Lenovo SB10K97646,Lenovo SB10T83122,Lenovo SB10T83148,Lenovo SB10T83197,Lenovo SB10W51925
… - Compatible Model Series (partial list):
Lenovo ThinkPad P14s (20S4/20S5),Lenovo ThinkPad P14s Gen 1 (20S4/20S5),Lenovo ThinkPad P14s Gen 1 (20Y1/20Y2),Lenovo ThinkPad P43s (20RH/20RJ),Lenovo ThinkPad T14 (20S3/20S2),Lenovo ThinkPad T14 Gen 1 (20S0/20S1),Lenovo ThinkPad T14 Gen 1 (20UD/20UE),Lenovo ThinkPad T14 Gen 2 (20W0/20W1),Lenovo ThinkPad T490 (20N2/20N3),Lenovo ThinkPad T490 (20Q9/20QH),Lenovo ThinkPad T490 (20RY/20RX),Lenovo ThinkPad T495 (20NJ),Lenovo ThinkPad T495,Lenovo ThinkPad T495 (20NK),Lenovo ThinkPad T495s (20QJ),Lenovo ThinkPad T495s (20QK),Lenovo ThinkPad T495s…
Professional 51Wh L18L3P73 Battery for ThinkPad T14, T490 & P14s
Restore the legendary mobility of your ThinkPad with the L18L3P73 premium replacement battery. Specifically designed for the Lenovo ThinkPad T14 Gen 1/2, T490/T495, and the P14s mobile workstation, this 11.52V battery provides a robust 51Wh capacity. Built to meet the high standards of enterprise users, it ensures stable power delivery for complex spreadsheets, remote coding, and all-day corporate meetings.
Technical Specifications
| Part Number | L18L3P73 / L18M3P73 / 02DL007 / 5B10W13905 |
| Voltage | 11.52 Volts |
| Capacity | 4385 mAh / 51 Wh |
| Cell Configuration | 3-Cell High-Density Li-Polymer |
| Condition | Brand New |
| Warranty | 12 Months / 30-Day Return |
Verified Device Compatibility
Optimized for ThinkPad’s workhorse 14-inch platforms:
Compatible Laptop Series:
- ThinkPad T14 Gen 1 (Type 20S0, 20S1, 20UD, 20UE)
- ThinkPad T14 Gen 2 (Type 20W0, 20W1)
- ThinkPad T490 (Type 20N2, 20N3, 20Q9, 20QH)
- ThinkPad T495 / T495s
- ThinkPad P14s Gen 1 & Gen 2
- ThinkPad P43s (Type 20RH, 20RJ)
Replacement Part Numbers:
- L18L3P73 / L18M3P73
- L18C3P72 / 02DL007
- 02DL008 / 02DL009
- 5B10W13905 / 5B10W51826
- SB10K97645 / SB10T83148
Why Choose the L18L3P73 Battery?
- Enterprise Reliability: Grade-A lithium-polymer cells ensure high cycle life and minimal capacity degradation over time.
- Perfect Integration: Fully recognized by Lenovo Vantage and BIOS for accurate health monitoring and power management.
- Certified Safety: Integrated BMS (Battery Management System) protects against over-charging, overheating, and voltage fluctuations.
- OEM Quality Standards: Precision-molded frame ensures a secure internal fit in the classic ThinkPad chassis.
Frequently Asked Questions
Q: Will this fit my ThinkPad T14 Gen 1?
A: Yes, it is the designated 51Wh internal battery for both Intel and AMD versions of the T14 Gen 1.
Q: Can I use this for the T490?
A: Absolutely. This battery is fully backward compatible with the T490, T495, and P43s series.
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