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Battery 2-Power CBP3643A
The 2-Power CBP3643A is a lithium polymer (LiPo) replacement battery for laptops, designed for reliable performance and extended runtime. Built with high-capacity cells and integrated protection electronics, this black 3500 mAh battery supports stable power delivery while protecting against overcharging and overheating.
The 2-Power CBP3643A offers a balance of energy density and safety thanks to LiPo cells and built-in SmartWatch Protect circuitry. Its 3500 mAh capacity provides longer unplugged operation compared with older cells, while internal protection reduces the risk of short circuits and thermal issues. The battery’s compact weight (0.249 kg) and standard form factor make it an easy, direct replacement for compatible laptop models.
Turn off the laptop and disconnect the mains adapter before removing the old battery. Follow the laptop manufacturer’s instructions to access and replace the battery, ensuring the CBP3643A is correctly seated and connectors are fully engaged. After installation, charge the battery fully before first use and monitor the device during the initial charging cycle to confirm normal operation.
Use the CBP3643A with compatible laptop models only. Avoid exposing the battery to high temperatures or direct sunlight, and do not puncture or open the battery pack. For best longevity, store the battery at partial charge (around 40–60%) if not used for long periods and follow local regulations for battery disposal or recycling.
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