High-Capacity Replacement Battery for Nokia 2780 Flip & AT&T Cingular Flex

Upgrade your device's performance with our advanced replacement battery, designed to enhance your daily experience. Here are the key features and benefits:

• 2600mAh High-Capacity Upgrade: Enjoy nearly double the capacity of the original 1450mAh cell, significantly extending standby and talk time—ideal for everyday use and travel.
• Precise HE402 Compatibility: This battery is a direct replacement for the HE402 model. It is compatible with Nokia 2780 Flip, AT&T Cingular Flex 4G LTE Flip, ATTEA211101, and 1ICP6/38/50. Please verify your device model before ordering for a perfect fit.
• 2026 Upgraded 0-Cycle Cell: Featuring a factory-fresh 2026 generation battery with zero charge/discharge cycles, built with premium Grade A+ lithium-polymer cells and a smart IC chip for stable, long-lasting power output.
• Long-Lasting Replacement Battery: Restore your HE402 battery life without the cost of an upgrade. Quickly get from 0% to 100% power in seconds by simply swapping batteries—no more worries about running out of electricity.
• Quality Customer Service: Enjoy peace of mind with our 30-day hassle-free returns and a 12-month replacement warranty. We prioritize customer satisfaction and provide a quick response within 24 hours. If you are not satisfied with our product, please reach out to us.