EU BY02021 battery, rechargeable BY02021 Li-ion battery pack

Please carefully check your original battery to ensure that the model number is BY02021, and battery voltage, battery shape, battery connector position, and screw hole locations match our battery shown below.

BY02021 battery, 3.7V 21.00Wh

Battery Code:NHPBY0221WHB2
Battery Name:BY02021 battery
Battery Type: Lithium-ion
Battery Volt: 3.7V
Battery Capacity: 21.00Wh
Battery Color: Black
Battery Cells: Grade A, 2 Cells
Battery Condition: original/genuine 1 Year Warranty
Compatible Battery Models:[ 738676-541 ], [ BY02 ], [ BY02021 ], [ HSTNH-C13C ], [ HSTNH-C13C-S ],
  • In stock
  • Original price: € 44.54
  • Today's price:
    € 31.18
    (Updated: Aug 2026 In stock)
  • You save: € 13.36
Your Machine Model: *
Qty:


HP HSTNN-C121C-S BY02 Battery 3.7V 21Wh
Accept Paypal, VISA, MasterCard
( 3-11 days fast shipping )
Store News
buy laptop battery from kaufen-akku.de
Battery Model Letters
Batteries For HP Laptop: 0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Categories
Hot Brands
Global Source