Battery Health Guarantee

Battery Health Guarantee

Every phone we sell has at least 83% battery health

We check the battery on every phone and tablet before it's listed. If maximum capacity reads below 83%, we replace the battery before the device goes on sale. You never receive a worn-out battery from us.

✓Tested on every unit, not a sample
✓Below 83% = battery replaced before sale
✓Covered by our 90-day warranty
✓Unlocked, CWTA blacklist checked

Why 83% and not 80%?

80% is the most common minimum in Canadian refurbished phones. It's also the point where Apple tells iPhone owners their battery is due for service. A phone that arrives at 80% is already at the edge. We set our floor at 83% so your phone starts with headroom.

Battery standard Minimum health on arrival
need-a-phone.ca 83%, or a replaced battery
Common refurbished minimum in Canada 80%
Private sale (Marketplace, Kijiji) No guarantee

How we test the battery

  1. We read the battery's maximum capacity with diagnostic tools (on iPhone, the same figure shown under Battery Health).
  2. We run it through charging and load checks to catch batteries that drain or shut down early.
  3. If it reads below 83%, or fails a check, we replace it with a new high-quality battery before listing.
  4. Each device then passes our full inspection and condition grading (Excellent, Good or Fair).

Check it yourself when your phone arrives

iPhone: Settings › Battery › Battery Health & Charging, then read Maximum Capacity.

Samsung Galaxy: Samsung Members app › Support › Phone diagnostics › Battery status.

Google Pixel: Settings › Battery › Battery health (on supported models and Android versions).

If your device shows less than 83% when it arrives, email us at hello@need-a-phone.ca and we'll make it right under our warranty.

Battery questions

Is the battery covered by the warranty?

Yes. Every device carries a 90-day warranty on functional faults, and a battery that fails, swells or drains abnormally is a functional fault.

Will a replaced battery be genuine Apple or Samsung?

Replacement batteries are new, high-quality batteries. On some iPhone models, iOS shows a notice in Settings when a non-Apple battery is fitted. The battery works normally and is covered by our warranty.

What does 83% mean in everyday use?

The battery holds at least 83% of the charge it held when new. For most people that's a full day of normal use on a phone that's still in its software-support window.

Can I choose a phone with a higher battery percentage?

Contact us before ordering and we'll tell you the exact battery health of the units we have in stock for that model.

Shop phones with guaranteed battery health »