EU R13B03W battery, rechargeable R13B03W Li-ion battery pack

Please carefully check your original battery to ensure that the model number is R13B03W, and battery voltage, battery shape, battery connector position, and screw hole locations match our battery shown below.

R13B03W battery, 7.7V 5200mAh, 40.00Wh

Battery Code:NMIR13B03W40WHB2
Battery Name:R13B03W battery
Battery Type: Li-Polymer
Battery Volt: 7.7V
Battery Capacity: 5200mAh, 40.00Wh
Battery Color: Black
Battery Cells: Grade A, 2 Cells
Battery Condition:Brand New, Replacement Battery, 1 Year Warranty
Compatible Battery Models:[ R13B03W ],
  • In stock
  • Original price: € 69.10
  • Today's price:
    48.37
    (Updated: Aug 2026 In stock)
  • You save: € 20.73
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R13B03W Battery for XIAOMI RedmiBook 13 Li-Polymer 7.7v 5200mah 40Wh
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