EU K4000 laptop battery, replacement K4000 Li-ion battery pack

When order the K4000 laptop battery, you should open your K4000 laptop, Carefully compare it with your original K4000 battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.

K4000 laptop battery, 14.8V 2200mAh

Battery Code:NUWL514S2200B4
Battery Name:K4000 battery
Battery Type: Li-ion
Battery Volt: 14.8V
Battery Capacity: 2200mAh
Battery Color: Black
Battery Weight: 240g
Battery Cells: Grade A, 4 Cells
Battery Condition:Brand New, Replacement Battery, 1 Year Warranty
Compatible Battery Models:[ L51-3S4400-G1L3 ], [ L51-3S4000-C1L1 ], [ L51-3S4000-G1L3 ], [ L51-3S4000-S1P3 ], [ L51-4S2000-C1L1 ], [ L51-4S2200-G1L3 ], [ L51-4S2000-C1L1 ], [ L51-4S2200-G1L3 ], [ L51-4S2200-G1L3 ], [ L51-4S2200-C1L3 ], [ L51-4S2200-C1L3 ], [ L51-4S2000-G1L1 ], [ 63GL51023-DA ], [ L51-4S2200-S1S5 ], [ L51-4S2200-S1L3 ], [ L51-4S2200-S1P3 ], [ L51-4S2000-G1L1 ], [ L51-4S2200-G1B1 ], [ 23GL1GA0F-8A ], [ 23GL2G0G0-8A ], [ 23GL2GA00-8A ], [ 23GL2GF00-4A ], [ 23GL2GF10-GA ], [ 63GL51028-1A ], [ 63GL51028-8A ], [ 63GL51028-AA ], [ L51-3S4000-G1L1 ], [ L51-3S4400-C1L3 ], [ L51-3S4400-S1L3 ], [ L51-3S4400-S1S5 ], [ L51-4S2000-C1L1 ], [ L51-4S2000-G1L1 ], [ L51-4S2200-C1L3 ], [ L51-4S2200-G1B1 ], [ L51-4S2200-S1L3 ], [ L51-4S2200-S1P3 ], [ L51-4S2200-S1S5 ], [ L51-3s4400-G1P3 ],
  • In stock
  • Original price: € 63.24
  • Today's price:
    44.27
    (Updated: Aug 2026 In stock)
  • You save: € 18.97
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Uniwill L51-4S2000-G1L1, L51-4S2200-C1L3, L51AI, L51AIx, L51II, L51IIx, L51RI, L51 Series, Advent 9617 Battery
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