Dr. Battery Laptop Battery 2000 mAh 11.46V for ThinkPad T470 T480 A285 A485 25
Replacement lithium-polymer battery rated 2000 mAh at 11.46 V for ThinkPad T470, T480, A285, A485 and 25 models
- Battery typeLithium Polymer
- Battery voltage rating11.46 V
- Battery capacity2,000 mAh
- Main functionNotebook
- Measurements8.0 × 1.5 × 0.8
- Product typeBattery
- Restores reliable power for ThinkPad T470, T480, A285, A485 and 25 models
- 2000 mAh lithium-polymer cell delivers dependable runtime for mobile productivity
- 46 V output matches original Lenovo specifications for stable performance
- OEM-grade cells with built-in protection against over-charge, over-discharge, overheating and short-circuit
- Replaces Lenovo part numbers 01AV419, 01AV420, 01AV421, 01AV489, SB10K97576, SB10K97577, SB10K97578
Compatible ThinkPad Models
This replacement battery fits Lenovo ThinkPad T470, T480, A285, A485 and 25 series laptops. It matches original part numbers 01AV419, 01AV420, 01AV421 and 01AV489 for direct installation. The 11.46V lithium-polymer pack restores mobile power for business and productivity workloads.
Who Should Consider Alternatives
Users needing higher capacity than the 2000 mAh rating should look at extended-life options not covered here. Owners of ThinkPad models outside the listed T470, T480, A285, A485 and 25 families cannot use this pack. Buyers requiring a bundled AC adapter must purchase one separately.
Safety Features and Build
Integrated circuitry protects against over-charge, over-discharge, overheating and short-circuit events. OEM-grade cells are selected for stable voltage delivery and long cycle life. The professional-series construction targets reliable daily operation in office and mobile environments.
How it compares
Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.
- Price $33.99
- Pricier than about 60% of the 27,790 comparable items (median $30.99).
Specifications
| Product | |
|---|---|
| Brand name | Lenovo |
| Model name | Lenovo ThinkPad T470 / ThinkPad T480 / ThinkPad A285 / ThinkPad A485 / ThinkPad 25 |
| Part number | DR-PRO-LLN345-C |
| Product type | Battery |
| Power | |
| Battery type | Lithium Polymer |
| Battery voltage rating | 11.46 V |
| Battery capacity | 2,000 mAh |
| Size & build | |
| Measurements | 8.0 × 1.5 × 0.8 |
| Compatibility | |
| Compatible with | Lenovo T470-20HES0ES1F / Lenovo T470-20HES18S03 / Lenovo T470-20HES6DL00 / Lenovo T480 Type 20L6-20L6001KSG / Lenovo T480 Type-20L6000DAU / Lenovo T480-Type 20L5-20L5S0M609 / Lenovo ThinkPad 25 / Lenovo ThinkPad A285 / Lenovo ThinkPad A285(02CD) / Lenovo ThinkPad A485 / Lenovo ThinkPad A485 20MUS04R00 / Lenovo ThinkPad A485-20MU000CGE / Lenovo ThinkPad T470 / Lenovo ThinkPad T470 20HD0000FE / Lenovo ThinkPad T470 20HD0000IW / Lenovo ThinkPad T470 20HD0000MX / Lenovo ThinkPad T470 20HD0000SC / Lenovo ThinkPad T470 20HD0001AD / Lenovo ThinkPad T470 20HD0001EQ / Lenovo ThinkPad T470 20H |
| More details | |
| Main function | Notebook |
Questions about this item
Will this 11.46V 2000 mAh battery fit my ThinkPad T470 without any other parts?
Yes, it is a direct replacement for Lenovo part numbers 01AV419 01AV420 01AV421 and 01AV489 so no extra hardware is required.
Does the battery work with the original charging circuit in a ThinkPad A285?
The integrated protection supports the laptop's standard charging system so the A285 charges and monitors the pack normally.
How can I confirm the battery is recognised after I install it?
Open Lenovo Vantage or the BIOS power page; it should show the correct 11.46V design voltage and report a healthy status.
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