iPhone 6s Battery Replacement
Use this guide to bring life back to your...
- Time Required:15 - 45 minutes
- Difficulty:Moderate
High-Quality iPhone Batteries
Replace your battery, not your phone—with iFixit's reliable parts and all-in-one repair kits.
iPhone 6s Battery
Sale price $42.99
Condition: New
Part or Kit
OptionPart Onlynot selected
OptionFix Kitselected
- Purchase with purpose! Repair makes a global impact, reduces e-waste, and saves you money.
- All our products meet rigorous quality standards and are backed by industry-leading guarantees.
Description
This iPhone 6s replacement battery fix kit includes all the parts, tools, and adhesive you need to bring your dead iPhone 6s back to life!
- 100% factory tested with a customer return rate of only 1%.
- Tested to confirm there are no cycles on the cell and the capacity is 95% or higher.
- Spot tested by iFixit staff in San Luis Obispo, CA to ensure consistency of quality and capacity.
- Assembled using high quality chipset from Texas Instruments.
- Battery adhesive is preinstalled to improve the quality of your repair.
Battery degradation is an inevitable part of your iPhone's lifespan, extend it with this new replacement battery compatible with iPhone 6s. If your iPhone 6s won't turn on, is stuck in a boot loop, has a "service battery" warning, or simply won't hold a charge, this replacement battery may be what you need to fix it.
Additional information on how to safely handle, dispose of, and calibrate your battery can be found in the FAQs below.
While not necessary, some fixers prefer to use additional tools to accomplish this repair: iOpener and Plastic Card.
Specifications
| Watt Hours | 6.55 Wh |
|---|---|
| Voltage | 3.82 V |
| Milliamp Hours | 1715 mAh |
| Manufacturer | Aftermarket |
| Compatible Part Numbers | 616-00036, 616-00033 |
| iFixit Part Number | IF314-011-10 |
One Year Guarantee
Quality Parts For Quality Repairs
iFixit's iPhone replacement parts are meticulously tested and backed by our Quality Guarantee. We've spent over a decade scrutinizing component manufacturers and aftermarket suppliers so that you can trust the parts you receive.
Good Battery = Good Experience
Even if you don’t mind plugging in every day (or more), a worn-out battery can cause problems like overheating, performance slowdowns, and unexpected shutdowns. Swapping in a fresh battery restores reliable power so you can focus on what matters.
Right For The Environment & Your Wallet
It’s not just more sustainable—it’s cheaper, too. Replacing your iPhone battery with an iFixit Fix Kit can save you anywhere from $34 to $49 compared to Apple’s out-of-warranty service—depending on your model.
Replacement Guides
Service value proposition
Purchase with purpose
Repair makes a global impact, reduces e-waste, and saves you money.
Repair with confidence
All our products meet rigorous quality standards and are backed by industry-leading guarantees.
Customer Reviews
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4.8
895 ratings
Compatibility
iPhone 6s
A1633 US AT&T Locked or SIM Free
A1688 US Sprint/Verizon and Global
A1700 Mainland China
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Frequently Asked Questions
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You Got This
Ready to repair? Pick your Part or Fix Kit and click ‘Add to Cart’—your device (and the planet) will thank you.
