Batteries & Adapters

Batteries for computers are portable power sources that provide electricity to run the device when it is not connected to a wall outlet. They are typically made of lithium-ion or lithium-polymer technology, which offer high energy density and longer battery life.

Adapters for computers, also known as chargers or power bricks, are used to recharge the computer's battery and provide power when connected to an electrical outlet.

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APC AP9544 UPS accessory
APC AP9544 UPS accessory
In Stock
APC AP9544, Network management card, Multicolor, FCC Class A ICES-003 VCCI class A AS/NZS, 10,100,1000 Mbit/s, 2.05" (52 mm), 3.15" (80 mm)
¥42,649
Microsoft Power Supply - 65W
Microsoft Power Supply - 65W
In Stock
Made exclusively for Surface and designed to match its look and feel, the 65W Power Supply quickly recharges the battery, while the USB port lets you charge another device at the same time.
¥16,364