iPhone 6s Battery Replacement
The iPhone 6s runs on a 1,715 mAh lithium-ion battery powering its 4.7-inch Retina HD LCD display and A9 processor. If your device drains too fast, shuts down unexpectedly, or feels warm during normal use, a professional battery replacement restores dependable daily performance.
1-Year Battery Warranty
Battery Options for iPhone 6s
Amsentrix – Standard Capacity (1,715 mAh)
- Closest match to original performance
- Stable certified lithium cells
- Reliable full-day usage
- Manufactured by Mobilesentrix
Warranty: 1 Year
Repair Time: 20–30 minutes
Amsentrix – High Capacity (+15% / +20%)
- Longer battery life for everyday use
- Better endurance for calls, social apps & browsing
- Higher-efficiency discharge
- Ideal for heavier users
Warranty: 1 Year
Repair Time: 20–30 minutes
OEM Apple Battery (1,715 mAh)
- Factory-grade Apple chemistry
- Accurate Health & Calibration
- Most stable long-term performance
- Sourced through Mobilesentrix
Warranty: 1 Year
Repair Time: 20–30 minutes
Our Battery Quality Standards
Low-grade batteries can swell, overheat, or fail prematurely. One Fix Tech installs only certified high-grade lithium cells engineered to meet or exceed Apple’s safety requirements.
- Amsentrix Premium – best aftermarket quality
- Normal & High Capacity options
- OEM Apple available
- 1-year warranty against swelling and defects
Essential Battery Safety & Usage Tips
- Avoid constant micro-charging — stresses the chemistry.
- Swollen batteries can lift and damage the LCD.
- Daily overnight charging accelerates battery wear.
- Use trusted charging brands like Apple, Anker, Belkin.
- Charging port cleaning is always free.
- Cheap cables can harm the charging IC.
Why Choose One Fix Tech?
- Premium Amsentrix & OEM Apple batteries
- 1-year full warranty
- Professional installation
- No recycled or unknown batteries
- Free charging port cleaning
- Verified Mobilesentrix supply chain
Need a Stronger Battery?
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