CYOO Lithium-Ion Polymer Battery for Apple iPhone 5S - 1560mAh (Replaces APN616-0669 / APN616-0699) for APN616-0699

If your iPhone 5S struggles to hold a charge or shuts down unexpectedly, a degraded battery is often the culprit. This CYOO replacement battery restores reliable all-day performance with a 1560mAh lithium-ion polymer cell that matches the original specifications.

Who is it for

Anyone with an iPhone 5S that needs a fresh battery. It is suitable for DIY repair enthusiasts and professional technicians who want a dependable replacement without paying premium prices.

Main features

• 1560mAh capacity for extended daily use
• Lithium-ion polymer technology for stable power delivery
• Integrated flex cable for straightforward installation
• Built-in protection against overcharge, over-discharge, short-circuit, and overheating
• Replaces original part numbers APN616-0669 and APN616-0699

Specifications

• Battery technology: Lithium-Ion Polymer (Li-Po)
• Capacity: 1560 mAh
• Voltage: 3.8 V
• Energy rating: 5.92 Wh
• Charging limit voltage: 4.35 V
• Internal resistance: < 150 mΩ
• Operating temperature: 0°C to 45°C
• Storage temperature: -20°C to 60°C
• Cycle life: 500+ cycles
• Connector type: Integrated flex cable
• Installation type: Internal
• Condition: New
• Cell grade: A-Grade

Tips

Before installation, discharge the old battery below 25% to reduce risk. Use proper tools and follow a reliable guide. After replacement, calibrate the new battery by fully charging and discharging it once or twice.