2-Power pääakku korvaa L83685-AC1 - akku - 3 750 mAh

When your laptop battery no longer holds a charge, productivity grinds to a halt. This 2-POWER main battery pack is the direct replacement for HP part L83685-AC1, restoring reliable all-day power to your notebook. Built with premium lithium-ion cells, it delivers a 3750 mAh capacity and 43.31 Wh of energy, so you can work, stream, and create without being tethered to a wall outlet.

Who is it for

Professionals, students, and frequent travelers who depend on their HP laptop and need a dependable, long-lasting battery. If your original battery is aging, swollen, or failing to hold a charge, this replacement brings your device back to life.

Main features

• Exact replacement for HP L83685-AC1 – no guesswork, perfect fit and function
• High-capacity 3750 mAh lithium-ion battery for extended runtime
• 3-cell design with 11.55 V output for stable, consistent power
• Built-in protection against overcharge, over-discharge, short-circuit, over-current, and over-temperature
• Rechargeable up to 500+ cycles for long-term reliability
• CE and RoHS certified for safety and environmental compliance

Specifications

• Brand: 2-POWER
• Model: ALT283668B
• Battery type: Lithium-Ion (Li-ion)
• Capacity: 3750 mAh
• Voltage: 11.55 V
• Energy: 43.31 Wh
• Number of cells: 3
• Replaces OEM part: HP L83685-AC1
• Colour: Black
• Operating temperature: 0°C to 45°C
• Storage temperature: -20°C to 60°C
• Warranty: 1 year

Tips

For best results, fully charge the new battery before first use, then calibrate it by running the laptop until it shuts down and recharging to 100%. Store the battery at around 50% charge if you won't use it for an extended period.