High-Performance Replacement Battery

Enhance your device's performance with our reliable replacement battery, designed to meet your power needs efficiently.

Specifications:

• Voltage: 15.4V
• Capacity: 90Wh / 5845mAh
• Condition: 100% brand new

Compatible Part Numbers:

• AP21A7T
• AP21A5T
• AP21A8T
• KT0040G014

Compatible Machine Models:

• Acer Nitro 5 AN517-55 series
• Acer Predator Helios 18 PH18 series
• Acer Predator Helios 300 PH315 series
• Acer Predator Helios 300 PH317 series

Key Features & Benefits:

• Professional factory direct selling ensures high-quality power products.
• Overcharge and over-discharge circuit protection for enhanced safety.
• Overheating and short circuit protection to prolong battery life.
• Rechargeable up to 500 times, ensuring long-lasting performance.
• Quality problems are absolutely guaranteed, providing peace of mind.

User Reminders:

• Avoid completely draining the battery; discharge to 5% before charging.
• Cycle the battery 3-4 times for optimal performance.
• Fully discharge and charge every other month to extend battery life.
• Avoid prolonged connection of the adapter while using the battery.
• Protect against physical impacts,