Apple 45W MagSafe Laptop Charger - 14.5V 3.1A, L-Shape 5-Pin (AP14.5V3.1A-LS)

Replace a lost or worn MagSafe charger with a matched 45W power supply. This Apple laptop charger delivers 14.5V at 3.1A through an L-shaped 5-pin MagSafe connector, giving compatible MacBook models a reliable charging source at the correct voltage and current rating.

Charging electronics safely depends on matching the original power specification, and this unit is built to the same 14.5V/3.1A, 45W output as the genuine Apple MagSafe adapter it replaces. Built-in protection circuitry — over-voltage, over-current, over-temperature and short-circuit protection — helps guard both the charger and your laptop's battery during everyday charging, giving added peace of mind for daily use.

Key features

• 14.5V / 3.1A output, 45W total power
• L-shaped 5-pin MagSafe connector
• Over-voltage protection (OVP)
• Over-current protection (OCP)
• Over-temperature protection (OTP)
• Short-circuit protection (SCP)

Ideal for

• Replacing a lost, damaged or worn-out MagSafe charger
• Keeping a spare charger at the office or in a laptop bag
• Apple laptop owners needing an L-shaped 5-pin connector specifically
• Anyone wanting built-in protection circuitry for safer daily charging

Good to know

Before ordering, confirm your MacBook uses the L-shaped 5-pin MagSafe connector rather than the T-shaped version, since Apple used both styles across different model generations and they are not interchangeable. Matching the connector shape correctly is essential for a secure magnetic connection and reliable, uninterrupted charging.