The Oppo A16 battery model name is BLP875 according to the listings we see, and the pack is advertised at 5000 mAh typical for the phone with model number CPH2269. Listings can differ, so treat the code as very likely, and hold it against the printed sticker on your old cell before paying for a replacement.
People search this as "oppo a16 battery model number" or "a16 battery model". Both mean the BLP code printed on the battery, not the phone's CPH number. The A16 is sealed, so the sticker shows only once a technician opens the back. At the counter, say "BLP875 for CPH2269" and ask for a side by side look with the old pack.
Quick facts
Step by step
Read the phone's name and model number
Type model in the Settings search bar, or open About phone if your software shows it. The model number should read CPH2269 for the Oppo A16.
Check the retail box
The box label repeats the model number. It will not show the battery code, so use it only to confirm the phone, not the pack.
Have the old battery label read
Ask the technician to read the code beside the capacity on the old pack. It should say
BLP875. Do not pry the pack out yourself.Compare the new pack with the old one
Put both packs side by side. The code, the connector shape and the size should match, and the weight should be close.
The Oppo A16 battery model name and what it means
Oppo, Realme and OnePlus all begin their battery codes with BLP. The digits after those letters pick the exact pack. For the Oppo A16, listings give BLP875, at 5000 mAh typical. That matches the capacity Oppo advertises for the phone.
Some people type "oppo a16 battery model number" and expect a CPH code. Keep the two apart. CPH2269 is the phone model, and BLP875 is the battery. A repair counter needs both: the phone number tells them the device, and the BLP code tells them which pack to pick from the shelf.
The full pack story is on the BLP875 page.
Two capacity numbers for the A16 pack
Adverts and spare part lists quote 5000 mAh, the typical figure. Many Oppo packs print a slightly lower rated number on the sticker. Your own sticker is the place to look for it.
To work out how much energy a pack holds, look at the sticker for its voltage. Multiply that number by the mAh figure, then divide the result by 1000. That is BLP875's energy in watt hours. Another 5000 mAh cell can store more or less than a BLP875 when its voltage rating differs.
How long the phone runs per charge is a separate matter. Screen size, brightness, network quality and the apps left open all change it, so a 5000 mAh pack gives different results on different days.
Confirming the code ahead of your order
Look-alike listings cause most wrong orders. Follow the steps above, then keep these points in mind.
- If you are ordering from home, send the technician a sharp picture of the old sticker.
- Check each character.
BLP875is easy to misread as BLP805 or BLP873 when the print is faint. The BLP805 page shows what that code belongs to. - Ask for the code in writing on the bill.
An owner asked for an "A16 battery" and the shelf pack handed over was meant for another Oppo phone. The capacity looked equal, but the code on the sticker differed. The technician held both next to the old pack, saw the mismatch in the connector area, and sent the wrong one back.
Signs your A16 battery is wearing out
| Sign | Possible cause | Action |
|---|---|---|
| Percentage drops quickly | Worn cell, or background apps | Close heavy apps, then get the cell tested |
| Phone shuts off with charge left | Cell cannot supply sudden power demand | Have the cell load tested by a technician |
| Back cover bulges or gap appears | Swollen cell | Unplug and stop using the phone |
| Charging takes far longer | Worn pack, weak cable or charger | Try another cable first |
Begin with why the charge falls so fast, because apps and weak signal explain many cases. Then use the health check guide to see how worn the pack really is.
Watch for a lifted back panel, a screen that bulges up, or a strange smell from the phone. If you see any of these, disconnect the charger and take the phone to the nearest service centre right away. Do not press or poke the cell. Many copy packs claim capacity well over 5000 mAh and are easy to find, so choose only a battery whose printed code matches your original one.
Fitting a new battery and caring for it
The A16 body is sealed, so please do not force the back open at home. Let Oppo's own service staff handle the back panel, or go to a trusted local technician. Give the technician your phone's model number. Ask them to match the code on the new pack against the old sticker. For the full steps, see the battery replacement guide.
A weak copy usually weighs less than the old pack, has smudged print and carries no batch details. A very high mAh claim on a pack this size is a strong hint of a fake.
Photograph the old sticker before the technician removes it. If the first pack is wrong, you already have the code.
After the swap, avoid charging in hot places or under a pillow, and use the charger that came with the phone. Warmth and nights spent at full charge wear a new pack as fast as an old one. Other Oppo codes are collected on the Oppo battery list.
Frequently asked questions
What is the Oppo A16 battery model name?
For the Oppo A16 model CPH2269, sellers list BLP875, which is a 5000 mAh typical pack. Before ordering, hold this code against the label on the A16's old cell.
Is BLP875 the same thing as the A16's CPH2269?
No. CPH2269 is the phone's model number. The battery has its own code, which starts with BLP.
How many mAh is the A16 battery?
Oppo launched this phone with a usual capacity of 5000 mAh. Your own pack may show a slightly lower number on its sticker. To be sure, check the print on the battery fitted inside your phone.
Can I use an Oppo A54 battery in the A16?
Do not go by the phone name. The A54 has its own page and may use a different code. Check the code and connector on the actual pack.
Is the A16 battery removable?
No. This phone is sealed, so the back must be opened by a trained technician. Please do not attempt it at home.
Will a bigger mAh battery last longer in my A16?
Not safely. Packs claiming far more than 5000 mAh are usually fakes, and the original size limits what the phone can hold.