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Genuine-spec replacement battery pack for Lenovo LOQ Essential 15IRX11 — Type 83SC. This pack matches the original Lenovo L25B4PK0 design and labeling so you can replace with confidence.
| Chemistry | Rechargeable Lithium-ion |
| Nominal Voltage | 12.92 V |
| Typical Energy | 60 Wh |
| Typical Capacity | 4644 mAh |
| Rated Energy | 58.9 Wh |
| Rated Capacity | 4552 mAh |
| Charge Limit Voltage | 14.2 V |
83SC0032IV
83SC0003NT
83SC0005NT
83SC002NRA
83SC002MGE
83SC002JMB
83SC002KMB
83SC002LMB
83SC002HRA
83SC002FSP
83SC002GSA
83SC002ELM
83SC002CRA
83SC002DRA
83SC0029GE
83SC002ASP
83SC002BSP
83SC0028SP
83SC000GUK
83SC000HUK
83SC000JUK
83SC000KUK
83SC000PTR
83SC000QTR
83SC000RTR
83SC000STR
83SC000TTR
83SC000UTR
83SC000VCL
83SC000WAR
83SC0017CL
83SC001JPS
83SC001KPS
83SC001LPS
83SC001MED
83SC001NDP
83SC001NED
83SC001NFG
83SC001PDP
83SC001QLM
83SC001RDP
83SC001SDP
83SC0000MX
83SC0001MX
83SC0002MX
83SC0003MX
83SC0004MX
83SC0005MX
83SC0006MX
83SC0007MX
83SC0008AX
83SC0009AX
83SC000AAX
83SC000BAX
83SC000CAX
83SC000DAX
83SC000EGE
83SC000FGE
83SC000LGE
83SC000MGE
83SC000NMZ
83SC000XFR
83SC000YFR
83SC0010FR
83SC0011FR
83SC0012FR
83SC0013SC
83SC0014SC
83SC0015SP
83SC0016US
83SC0018MX
83SC0019MX
83SC001AMX
83SC001BMX
83SC001CMX
83SC001DMZ
83SC001EMB
83SC001FMH
83SC001GFR
83SC001HFR
83SC001TAX
83SC001USP
83SC001VFR
83SC001WGE
83SC001XCK
83SC001YCK
83SC0020CK
83SC0021CK
83SC0022CK
83SC0023CK
83SC0024CK
83SC0025CK
83SC0026GE
83SC0027GE
If your laptop shows multiple issues below, your battery may be failing. Tick the boxes that match your experience:
Yes — most likely. For 100% certainty, check either your laptop model or your original battery part number.
Free Compatibility Check: At checkout, add your model or part number in the order notes (or email us after ordering). We’ll verify before shipping. If something doesn’t match, we’ll correct the order so you get the right battery the first time.
Win + R → msinfo32 to see “System Model”.30-day easy returns and a 12-month warranty against defects.
Free shipping on all orders. Tracking provided once dispatched.
Typical install takes 15–25 minutes. A basic tool kit is included. Power off, unplug the charger, and handle the battery by the edges only.
We accept major credit cards and PayPal via secure checkout.
Not always. Fast draining can be caused by background apps, settings, or an old battery. If your battery lasts less than 30–60 minutes unplugged, it’s usually time to replace it.
Yes, in most cases. This is a common sign of a worn-out battery. A new compatible battery should restore normal portable use.
Many laptops limit charging to 80–95% to extend battery life. If it’s stuck much lower, the battery may be failing and should be replaced.
Check seating and contacts first. If the issue continues, the battery is likely faulty and replacing it will usually solve the problem.
Yes, but long-term constant charging can reduce battery lifespan. Unplug and run on battery once or twice a week to keep it healthy.
Most laptop batteries last about 2–4 years or 300–500 charge cycles, depending on usage and care.