Online Mobile Parts supplies quality iPhone replacement batteries to distributors, repair technicians and DIYers Australia wide.

Long-term relationships formed directly with factories enables Online Mobile Parts to provide high-quality iPhone batteries for the lowest prices.

In addition to replacement iPhone batteries, the Online Mobile Parts catalogue contains many other iPhone parts for any model. Wholesale iPhone battery pricing is available for approved customers.

Here's some key factors you should consider when purchasing your replacement iPhone battery.

Slow speed

If you notice that your iPhone is running slower than usual, or if it just doesn't seem to hold a charge, then there's a good chance that your battery requires replacement. This is because iOS automatically enables performance throttling to conserve battery.

Battery drains abnormally fast

Your iPhone doesn’t hold a charge long enough, even if you don't use it very often. You will also notice that the battery percentage drops dramatically after charging. For instance, it can go from 100%  charge to flat over a few hours.

Takes longer than usual to charge fully

If you are using the correct charger for your device, and it’s taking an abnormally long time to charge, it could be an indication your battery is beginning to fail.

Random crashes and shutdowns

Your iPhone will randomly crash for no reason. In addition, Apps might take longer to open or crash more often. Also, your iPhone might experience an unexpected shutdown. And once it reboots, you’ll often see a notification “This iPhone has experienced an unexpected shutdown.”

Possible cause 1: Accidental damage, such as dropping your phone in water or getting it wet in any other way

Possible cause 2: Old age. In fact, if your iPhone is older than 18 months, the chances are that the battery is already worn. Extreme temperatures (batteries don't like extreme heat or cold)

Possible fix 3: You're charging it too often - overcharging the battery causes it to fail prematurely. After all, lithium-ion batteries in iPhones have a finite amount of charging cycles they can undergo before they need replacing. For most iPhones, the average number of cycles is 500.

Are you running iOS 11.3 or later? Well, there’s an easy way you can check the condition of your battery. Simply go to the Health app on your iPhone to see if there are any warnings about the battery.

Go to Settings > Battery > Battery Health (Beta). The percentage next to “Maximum Capacity” shows the health of your battery. Essentially, it’s a measure of your battery’s capacity relative to when it was new. 

For instance, 100% shows that your battery is OK. However, if it’s beginning to wear down, it will display a value of less than 100%.

Regardless whether you need a new battery or other replacement parts for your iPhone, we're here to help. Over the years, we've happily supplied thousands of Aussies with the highest quality replacements parts on the market, for the lowest prices.

Why choose Online Mobile Parts to supply your replacement iPhone battery?

Premium iPhone batteries at unbeatable prices

We offer the lowest prices in Australia for premium replacement batteries. We also free postage Australia-wide on orders $100 or greater. 

We only source parts from reputable, sustainable factories who strive for producing and distributing the highest standard in replacement parts technologically possible. All parts are tested in-house prior to shipment to ensure DOA’s are virtually non-existent. 

Worry-free purchases

We back all purchases made from us with our 2 year Australian warranty and a 14-day return guarantee. If you're not satisfied with your purchase, send it back within 14 days of receiving it, and we'll issue you a refund in line with our refund policy. 

Large selection

We have iPhone replacement batteries for most iPhone models, with new models being listed as soon as the quality is tested and verified by our technicians.

Verified fitment

All our parts are guaranteed to fit your device.

Wholesale perks and discounts available

Buy in bulk? Regularly require replacement parts? If this sounds like you, we offer perks and discounts to our regular customers! Find out more here: https://www.onlinemobileparts.com.au/wholesale.

Fast dispatch

All orders placed before 10am Monday-Friday are dispatched the same day, excluding public holidays.