PartsTable
Technical Data Sheet
57Y4559 ✓ Verified by PartsTable
Lenovo · BATTERY · LITHIUM
WHAT YOU NEED TO KNOW
Lithium batteries are restricted for air travel and may require a dangerous goods certificate with additional carrier fees. Ground shipping adds transit time — plan accordingly. Always check the date code, batteries degrade over time. Buy in bulk when possible, these are consumables. Key checks: Buy in bulk — consumables.
RESTRICTED for air — DG certificate required
PRODUCT OVERVIEW

The 2-Power range of products are 100% compatible and are guaranteed to match or exceed the original specifications (often outlasting original batteries by 30% to 50%!). As a further guarantee every 2-Power product comes with a One Year Warranty.<br><br>Along each step of the process, from product to packaging, sales support to warranty, 2-Power provides a complete retail solution. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
BATTERY LITHIUM 57Y4559
SPECIFICATIONS
TypeBattery
Weight340 g
Battery voltage10.8 V
Battery capacity5200 mAh
Battery technologyLithium-Ion (Li-Ion)
Brand compatibilityLenovo
Compatible productsX100e
Number of battery cells6
Operating temperature (T-T)5 - 35 °C
Operating relative humidity (H-H)8 - 95%
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Lenovo ThinkPad Battery 17+ TITLE COMPONENT PN 57Y4559 MFR Lenovo ThinkPad Battery 17+
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
42T4784Compatible
IBM Notebook Battery 6-Cell 57Wh 10.8V 5.2Ah Li-Ion - ThinkPad 17+ - APN
compatible
42T4785Compatible
IBM Notebook Battery 6-Cell 57Wh 10.8V 5.2Ah Li-Ion - ThinkPad 17+ - FRU
compatible
42T4786Compatible
IBM Notebook Battery 6-Cell 57Wh 10.8V 5.2Ah Li-Ion - ThinkPad 17+ - APN
compatible
42T4787Compatible
IBM Notebook Battery 6-Cell 57Wh 10.8V 5.2Ah Li-Ion - ThinkPad 17+ - FRU
compatible
42T4788Compatible
IBM Notebook Battery 6-Cell 57Wh 10.8V 5.2Ah Li-Ion - ThinkPad 17+ - APN
compatible
42T4789Compatible
IBM Notebook Battery 6-Cell 57Wh 10.8V 5.2Ah Li-Ion - ThinkPad 17+ - FRU
compatible
LIFECYCLE
StatusUNKNOWN
Availability
RoHS CompliantEAR99ESD SensitiveDG Class 9 — LithiumRestricted Air Freight
THIS PART SUBSTITUTES FOR 13
42T4784SUBSTITUTE
IBM Notebook Battery 6-Cell 57Wh 10.8V 5.2Ah Li-Ion - ThinkPad 17+ - Option
LENOVO
42T4785SUBSTITUTE
IBM Notebook Battery 6-Cell 57Wh 10.8V 5.2Ah Li-Ion - ThinkPad 17+ - Option
LENOVO
42T4786SUBSTITUTE
IBM Notebook Battery 6-Cell 57Wh 10.8V 5.2Ah Li-Ion - ThinkPad 17+ - Option
LENOVO
42T4787SUBSTITUTE
IBM Notebook Battery 6-Cell 57Wh 10.8V 5.2Ah Li-Ion - ThinkPad 17+ - Option
LENOVO
42T4788SUBSTITUTE
IBM Notebook Battery 6-Cell 57Wh 10.8V 5.2Ah Li-Ion - ThinkPad 17+ - Option
LENOVO
42T4789SUBSTITUTE
IBM Notebook Battery 6-Cell 57Wh 10.8V 5.2Ah Li-Ion - ThinkPad 17+ - Option
LENOVO
42T4828SUBSTITUTE
IBM Notebook Battery 6-Cell 57Wh 10.8V 5.2Ah Li-Ion - ThinkPad 17+ - Option
LENOVO
42T4829SUBSTITUTE
IBM Notebook Battery 6-Cell 57Wh 10.8V 5.2Ah Li-Ion - ThinkPad 17+ - Option
LENOVO
42T4830SUBSTITUTE
IBM Notebook Battery 6-Cell 57Wh 10.8V 5.2Ah Li-Ion - ThinkPad 17+ - Option
LENOVO
42T4831SUBSTITUTE
IBM Notebook Battery 6-Cell 57Wh 10.8V 5.2Ah Li-Ion - ThinkPad 17+ - Option
LENOVO
42T4855SUBSTITUTE
IBM Notebook Battery 6-Cell 57Wh 10.8V 5.2Ah Li-Ion - ThinkPad 17+ - Option
LENOVO
42T4856SUBSTITUTE
IBM Notebook Battery 6-Cell 57Wh 10.8V 5.2Ah Li-Ion - ThinkPad 17+ - Option
LENOVO
42T4970SUBSTITUTE
IBM Notebook Battery 6-Cell 57Wh 10.8V 5.2Ah Li-Ion - ThinkPad 17+ - Option
LENOVO
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FREQUENTLY ASKED QUESTIONS
What is 57Y4559?
57Y4559 is a ThinkPad Battery 17+ manufactured by Lenovo. It is classified as a BATTERY (LITHIUM).
What parts can replace 57Y4559?
There are 12 known substitutes for 57Y4559: 42T4784, 42T4785, 42T4786 and 9 more. Substitute compatibility should be verified for your specific system.
Is 57Y4559 still available?
57Y4559 is currently Unknown.
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