Acer AC14B7K Replacement Laptop Battery

An internal Acer AC14B7K replacement battery for compatible Acer laptops, designed to restore practical runtime and mobility when replacing a weak battery. Match the battery number and voltage before ordering.

Battery specifications:

• Battery model: AC14B7K
• Cell designation: 4ICP5/57/80
• Battery type: Rechargeable lithium-ion
• Cell count: 4 cells
• Voltage: 15.28V
• Capacity: approximately 3320mAh
• Energy: 50.7Wh

Common compatible models:

• Acer Aspire 5 A515-52 / A515-52G
• Acer Nitro 5 AN515-41 / AN515-42
• Acer Spin 5 SP515-51N / SP515-51GN
• Acer Swift 3 SF313-51
• Acer Swift 3 SF314-52 / SF314-52G
• Acer Swift 3 SF314-55 / SF314-55G
• Acer Swift 3 SF314-56 / SF314-56G

Important: Some configurations in the same laptop series may use a different battery. Match the AC14B7K number, voltage, energy rating, battery shape, connector and mounting points with the original battery.

If you are unsure about compatibility, contact us with the full laptop model or a clear photo of the old battery label, and we will help you choose the correct replacement.