CYOO Apple iPhone 11 Pro náhradná batéria 3969mAh Li-Ion (CY122002)

For iPhone 11 Pro users whose battery no longer holds a full day of charge, this CYOO replacement battery restores reliable power for work, travel, and daily use. It is a new internal lithium-ion battery with a capacity of 3969 mAh, higher than the original 3046 mAh, providing extended runtime between charges. The battery operates at 3.8 V with an energy rating of 15.08 Wh.

Key specifications

• Compatible device: Apple iPhone 11 Pro
• Battery type: Internal replacement battery
• Battery technology: Lithium-Ion (Li-Ion)
• Capacity: 3969 mAh
• Rated voltage: 3.8 V
• Energy rating: 15.08 Wh
• Original battery capacity (for comparison): 3046 mAh
• Protection features: Integrated overcharge, over-discharge, overheat, and short-circuit protection
• Condition: New
• Installation recommendation: Professional installation recommended
• Manufacturer part number: CY122002
• Cycle life: >500 cycles

Why choose it

This battery offers higher capacity than the original, giving you more time between charges. Built-in protection circuits safeguard against common battery issues, ensuring safe operation. With a cycle life of over 500 charges, it is a durable replacement for your iPhone 11 Pro.

Ideal use cases

• Replacing a worn-out iPhone 11 Pro battery
• Extending battery life for heavy users
• DIY repair projects (with professional installation recommended)

Good to know

Professional installation is recommended to avoid damage to the device. The battery is new and comes with a 12-month warranty.