Laptop Battery Replacement for MSI GP66, GP76 Leopard Series

The brand PROFESSIONAL BATTERY PROVIDER offers STABLE, SAFE, and COST-EFFECTIVE work-grade batteries that are 100% compatible with the original specifications. These batteries cover the mainstream laptop brands on the market, including HP, DELL, LENOVO, ASUS, ACER, SAMSUNG, and more.

To install a new battery, follow these steps: 1. Turn off the laptop and disconnect the power. 2. Unscrew the laptop case and carefully disconnect the old battery from the motherboard, avoiding any unnecessary damage. 3. Remove the old battery and install the new one, making sure to connect the battery cable properly. 4. You can also refer to installation videos on YouTube for additional guidance.

The new battery you receive is typically around 50% charged to maintain its activity during long-distance transportation and warehouse storage. It is recommended to fully charge the battery, then discharge it to 10-20% and repeat the cycle 3-4 times to maximize the initial battery performance.

The actual battery life depends on various factors, such as the laptop's CPU, applications, screen brightness, and external wireless devices. Under normal use, most batteries can last around 3 hours, and some high-capacity batteries may last 5-8 hours. If the new battery seems to have a shorter lifespan, please inquire for assistance, and we will help resolve the issue.

To confirm and choose the right battery model for your laptop, you can use the following methods: 1. Check your laptop model by pressing [Win] + [R] and entering [msinfo32] or [dxdiag]. 2. Examine your original battery model and shape by opening the laptop's back cover and comparing it with our product images.

Note that some compatible laptop models and replacement batteries may have differences in model name, shape, buckle location, connector type, or cable length. We suggest you open your laptop and confirm your original battery details before purchasing.

Our compatible battery part number is BTY-M574ICP6/35/140, and we provide disassembly tools for most laptops. You can use the provided "Ctrl+F" function to quickly find your compatible laptop model from the extensive list.

To maintain the battery's longevity, follow these tips: 1. Discharge the new battery to 10-20% and then charge it to full for the first few cycles. 2. Avoid discharging the battery to 0%, as it can damage the cells and accelerate aging. 3. Charge the battery regularly, and if not in use for an extended period, store it at over 70% charge. 4. Use the original or a well-known brand charger to ensure proper charging. 5. Regularly clean the fan to improve heat dissipation and extend battery life.

If the laptop does not recognize the battery, it could be due to a loose connection, damaged contacts, or driver issues. Try reinstalling the battery, checking the drivers, and discharging the internal residual power before reinstalling.

We recommend learning about the proper installation process or seeking help from a repair technician to avoid any damage during the battery replacement. Our products come with a 12-month warranty, a 30-day money-back guarantee, and 24/7 email support.

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