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Best Iphone 6 S Akku - Holiday Sale

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Last Updated - 15.12.2025

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01

ZIPONAS

Battery Case for iPhone 6, 6s, 7, 8, SE (2022/2020) (4.7 Inch), 7000 mAh Portable Charging Battery, Additional Battery, External Mobile Phone Case, Battery, Rechargeable Protective Case with Tempered Glass Film

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9.7

Exceptional

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【2-in-1 protection design】The case protects your iPhone from scratches and bumps. Comes with a tempered glass screen protector - you can use your iPhone directly without having to buy additional accessories.
What you get: Battery case x 1, tempered glass screen protector x 1, user manual x 1. We offer 24 x 7 friendly customer care, quickly solve your usage problems.
Safe charging and charging status indicator: the LED indicator shows the charging status (0% - 25% - 50% - 75% - 100%). The case first charges your iPhone to 80% before charging itself. CONVENIENT You can charge the case and your iPhone at the same time without taking off the case.
Large capacity battery case with 7000 mAh: Updated, powerful battery case design with 7000 mAh, a thickness of 0.7 inches and a weight of about 4.1 ounces. Designed for people who are constantly on the go - gives your iPhone 6, 6s, 7, 8 SE (2020/2022) more energy wherever you are!
Easy installation and use: the improved 7000 mAh battery doubles the running time of your iPhone. Enjoy longer talk times, more music, movies, and web browsing. Perfect for travel and everyday work
Compatible Models: This battery case is compatible with iPhone 6, 6s, 7, 8 SE (2020/2022) (4.7 inch). Not supported: CarPlay and wireless charging. Please fully charge the case when using it for the first time.

26,90 €
02

GLK-Technologies

High Power Replacement Battery Compatible with iPhone 6S, Original GLK-Technologies Battery, 1715 mAh Battery, Includes Tool Set Kit

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9.6

Exceptional

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Fast shipping! Usually 1-3 business days for delivery
Matching 33W 2-Port Fast Charger B0C45PLSPC
SUSTAINABLE MONEY SAVE !!! Buy item without tools ASIN: B093FN4JJW
High-quality raw material from South Korea
GLK battery with high-quality tool set. Replaces the following battery types and is compatible with: Apple iPhone SE, anti-memory effect, overheating protection, long service life
GLK battery with high-quality tool set. Original GLK high performance battery compatible with: Apple iPhone 6S, includes tools (1 x screwdriver - cross, 1 x screwdriver - slot, 1 x pentalobe screwdriver, 3 x opening lifting tool, 1 x suction cup)

21,22 €
03

LL TRADER

LL TRADER iPhone 6S Battery 4500mAh High Capacity Lithium Polymer Battery with Repair Tools

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9.3

Excellent

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[Safety Protection] - New built-in upgrade chip with intelligent technology to prevent overcharging, overheating, short circuit, etc.
[Package Includes] - New replacement battery for iPhone 6s, all tool kits needed to replace the iPhone 6s battery.
[LONG LASTING] - New 0-cycle battery, designed and tested to last over 1000 cycles. Charging speed and current conversion rate increase by 90% with new technology.
[High Capacity] - High capacity of 4500mAh, higher than the original battery of iPhone 6s, which means you no longer need to charge your iPhone as many times as before.
[Compatible Model] - This battery is only compatible with iPhone 6s, A1633, A1688, A1700 (not for iPhone 6s Plus). Please confirm your iPhone model before purchasing. (Check your iPhone model in the following steps: Settings - General - Info - Model Name)

14,99 €
04

Smartex

Smartex Black Label Battery Compatible with iPhone 6S - 1715 mAh

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9.2

Excellent

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It is recommended that the installation of the product is only done by a professional.
High quality Smartex product; all parts are checked before shipping.
Battery only compatible with iPhone 6S
1715 mAh

12,20 €
Value for Money

05

GadFull

GadFull® Battery for iPhone 6S with Toolset | Production date 2017 | incl. Repair set manual & Profi Kit Tool Set | works with all original APN | Mobile Phone Battery New extra Battery

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9.1

Excellent

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RELIABLE BATTERY POWER: Production date 2017. With a production capacity 1715 milliamperes (mAh) - 6.55Wh at tension 3.82V, this Lithium-Polymer(Li-Ion) Battery differs through especially long Battery running time and remains as usual to load. Corresponds to all Original-Batteries with APN 616-00033 / 616-00036, due to that problem-free compatibility is guaranteed.
RAPID AND SIMPLE BATTERY-REPAIR: Does original Battery of your Smartphone make problems? D you need a reliable battery to change on your journeys or in vacation? Does the work of your Smartphone not meet your expectations anymore? Then GadFull Smartphone Battery for Apple iPhone 6S is exactly what you need!
PERFECT RELACEMENT: Specially developed for Apple iPhone 6S. Important: Please take into account that this Battery goes only with iPhone 6S models - A1633 / A1688 / A1700 with all APN. (not for iPhone 6 / 6 Plus / 6S Plus)
GUARANTEE & QUALITY FROM GERMANY: 1 year guarantee of manufacturer. Please in warranty case contact directly GadFull, as the manufacturer. Due to regular tests and inspections of factories, we can guarantee top quality. Every mobile phone battery at us keeps its promises.
100 % FIT: As this Exchange-Battery corresponds to the sizes of Original-Battery, no more further accessory parts must be gained, as for example a new cover. With the added user manual and Tool-Set succeeds to battery exсhange in a short time.

16,99 €
06

GadFull

GadFull Battery for iPhone 6S with High Capacity | Production Date 2025 | Repair Kit with Instructions & Replacement Adhesive Strip Set | Without Charging Cycles | Works with All Original APN

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9.0

Excellent

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Main highlights

With repair tool set and manual: this is the preferred repair kit for smartphone users, as it includes a replacement battery for the iPhone 6S, as well as tools and instructions (English language not guaranteed). The DIY installation instructions are clear and easy to understand. Replacing the battery takes only a few minutes.
LARGER CAPACITY GUARANTEED TO IMPRESSED: We offer 8.40 Wh with a voltage of 3.82 V, making our battery the best choice for extended battery life. We also offer a risk-free money back guarantee. So order now with confidence!
High capacity replacement battery: professionally manufactured and designed to offer a substantially larger capacity with its 2200 mAh. This is 585 mAh more than the original battery in your iPhone 6S. With 28% higher capacity, our battery is a powerful replacement. Enjoy all-day battery capacity without recharging.
Fits 100% in all iPhone 6S mobile phone models: production date 2025. The replacement battery is 100% equivalent to the original battery size. So no additional parts are required. Important: only compatible with iPhone 6S, not with other iPhone models.
EXTENDS THE BATTERY LIFE OF YOUR DEVICE: Replace the battery of your iPhone 6S with the highest capacity compatible with the iPhone 6S to optimize the life of the device. Fewer fees = better efficiency.

18,99 €
07

GOLDWANGWANG

GOLDWANGWANG For iPhone 6S Battery, 2400 mAh High Capacity, Complete Repair Kit

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8.9

Very Good

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WARRANTY & SUPPORT Enjoy peace of mind with our one-year warranty. If you have any questions or concerns, our professional customer service team is at your disposal. We strive to ensure your satisfaction.
Safe and reliable: the GOLDWANGWANG battery has an intelligent chip to protect against overcharging, overheating and short circuits, ensuring safe and stable performance.
Longer battery life: with a capacity of 2400 mAh, the GOLDWANGWANG battery offers longer usage times and reduces the need for frequent charging during the day.
EASY INSTALLATION Comes with a complete repair kit. Suitable for professionals and beginners. Step by step instructions and recommended YouTube videos make the installation process easy and cost-effective.
Battery Compatibility: The GOLDWANGWANG replacement battery is designed for the iPhone 6S models A1633, A1688 and A1700. Please check your iPhone model in the settings (path: General settings about model name) before you buy.

17,99 €
08

DHLK

DHLK Battery Replacement with Higher Capacity Compatible with iPhone 6S - Optimum Performance, Extended Life/Capacity 2220 mAh

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The capacity of this Li-ion battery is 2220 mAh.
The battery is only compatible with iPhone 6S. Not sure? You can check if the code on the back of your smartphone is one of the following: A1633, A1688, A1700
It is recommended that the installation of the product is only done by a professional. The package does not include a toolkit
Higher battery: optimal performance, higher than the one you replace. The battery has a longer operating time than normal replacement batteries.
DHLK takes longer. No more danger of running out of your phone.

11,99 €
09

ARLI

Goldbatt Replacement Battery Compatible with iPhone 6s with Tool Repair Instructions Set Polymer Tool Set Overcharge Protection Overcharge Protection Overcharge Protection

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

You will receive a complete repair kit in an attractive packaging consisting of the Goldbat premium battery and the corresponding tool set. We also provide Youtube videos as support for battery replacement.
Voltage: 3.82 V. Capacity: 1715 mAh / 6.55 Wh. Type: Li-polymer. First-class branded cells of grade A. No memory effect. Overcharge protection. Overcharge protection. Overspan protection. 100% compatible
The battery is suitable for the following smartphone: Apple iPhone 6S
High performance smartphone battery with high-quality branded cells. The battery is 100% compatible with the original Apple battery. The smartphone battery is equipped with the safety precautions of the original batteries and is characterised by an optimal fit.
Box contents: 1x Goldbatt premium high-performance battery for Apple iPhone 6s + 1x tool set + 1x installation information instructions (English language not guaranteed)

11,85 €
10

Smartex

Smartex® Black Label Battery with Higher Capacity Compatible with iPhone 6S - 2200 mAh

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

It is recommended that the installation of the product is only done by a professional.
High quality Smartex product; all parts are checked before shipping.
Battery only compatible with iPhone 6S
Battery is not compatible with iPhone 6, 6 Plus, 6S Plus
2200 mAh

12,80 €