Listings mostly give the BLP807 battery model name for the Realme 7, a 5000 mAh typical polymer pack rated 3.87 V. BLP807 comes from the Oppo group, which also makes Realme cells. Some listings also name the Realme 7 5G and the Realme Narzo 30 Pro 5G. Those two are not confirmed, so check your own label before you pay.
Many people type this code as "blp 807 battery model name" or just "realme 7 battery model". Take care with the name, because the Realme 7 Pro and the Realme 7i are different phones and their packs are not covered by this code. BLP807 is printed on the cell sticker, readable once a technician lifts the Realme 7 back.
Quick facts
Step by step
Write down the device name and model number
Open Settings, tap About phone and note the device name and model number. If you cannot see it, type model in the Settings search bar.
Look for the 7, 7 Pro or 7i difference
The name must read Realme 7 for this code to be a strong candidate. For the Realme 7 5G or Narzo 30 Pro 5G, trust only your old label. A Realme 7 Pro or 7i needs its own code.
Ask for the old sticker to be read aloud
The technician opens the back and reads the line that starts with
BLP. Ask for a photo of it, so the code stays with you.Compare the new pack side by side
Hold the new and old packs together. The code, the connector shape and the outline should match, and the weights should feel alike.
Which phones use the BLP807 battery model name
BLP starts the Oppo group code family, which covers Oppo, Realme and OnePlus packs. BLP never names the Realme 7 alone, so the list below comes from parts listings. Most listings name the Realme 7. Some add the 5G version and the Narzo 30 Pro 5G.
| Realme handset | Model number | Status |
|---|---|---|
| Realme 7 | RMX2151, RMX2155 | Named by most listings |
| Realme 7 5G | RMX2111 | Some listings only, check the label |
| Realme Narzo 30 Pro 5G | Read it in About phone | Some listings only, check the label |
| Realme 7 Pro | Not applicable | Separate phone, check its own page |
The Realme 7 has its own page too, the Realme 7 battery model page. If your old Realme 7 cell shows a code other than BLP807, trust the sticker over this page.
Realme 7, 7 Pro and 7i: three phones, three packs
Most wrong Realme 7 orders begin here. The three names look like one family, and shops sorting by short names may store them together. The Realme 7 Pro is a different phone, and its battery is discussed on the Realme 7 Pro battery page. The Realme 7i is also a different phone, so do not assume it uses BLP807.
Check the full name on the retail carton or under About phone. A trailing 5G, Pro or i changes the answer.
A Realme 7 owner whose phone died at 25 percent asked for "a Realme 7 series pack". The counter pulled a pack made for the Pro. Holding the spare against the old cell, the technician saw BLP807 on the original and a different code on the spare, and returned the spare before opening the phone.
5000 mAh or 4900 mAh: which figure is yours
BLP807 is sold as 5000 mAh typical, the number used in adverts and on most spare listings. One listing gives 4900 mAh, which reads like the rated (minimum) value that a maker may print on the label. Since the two figures describe the same cell, a 100 mAh gap is normal and not a sign of a fake.
Energy is easier to compare across packs. At 3.87 V, 5000 mAh stores about 19.35 Wh and 4900 mAh about 18.96 Wh. The full method is on the battery capacity and mAh guide.
Do not expect the same hours on every phone. The Realme 7 and the Realme 7 5G use different chips, and the Narzo 30 Pro 5G has its own display and software settings. Screen-on time will differ from phone to phone.
Signs your BLP807 pack is wearing out
| Realme 7 sign | Root cause | Next step for BLP807 |
|---|---|---|
| Realme 7 lasts half a day or less | Cell has lost capacity over many charges | Read the health figure, then plan a swap |
| Realme 7 cuts out between 15 and 30 percent | BLP807 voltage dips on camera or games | A repair counter can measure BLP807 |
| Realme 7 back lifts or an edge gap appears | Swollen cell | Unplug the Realme 7 and go today |
| Realme 7 warm at rest | Background apps or a worn BLP807 | Restart the Realme 7, remove its cover, test the cell |
On a Realme 7, rule out apps and reception first with our rapid drain page. The health check then tells you if BLP807 is to blame.
Swelling, heat, leaks or dents turn BLP807 into a fire risk. Unplug the Realme 7 immediately, do not squeeze or puncture the cell, keep it cool and have it checked by Realme service today. BLP807 fakes often print more mAh than they hold, so buy only a pack labelled BLP807 that weighs close to the old one.
Fitting a new pack without trouble
Glue and a closed shell make the Realme 7 a job for proper tools and experience. Use Realme service or a technician you trust. Hand over the Realme 7 RMX number and ask for the new pack to be checked against the old BLP807 label before that cell is thrown out.
- Weight: a new pack that weighs noticeably less than the old one is a red flag.
- Print: sharp text, a clear code and batch details are normal. Smudged print is not.
- Claim: a label far above 5000 mAh cannot be true for a cell of this size.
- Connector: the flat plug must match the old one in shape and width.
General fitting notes for any model are collected under replacing a phone battery.
After BLP807 goes in, charge the Realme 7 to 100 percent once and use it as normal for a day. If the percentage jumps or the phone gets hot on charge, return to the technician with the pack.
Look-alike codes near BLP807
Neighbouring BLP numbers are not neighbours in phones. Two codes may differ by a single digit and still belong to unrelated models, and the connector or size can differ even when the capacity matches. Check each code's page for its phones before trusting a pack printed with it.
- BLP805 is the nearest number but a different pack with a separate phone list.
- BLP803 is another close number. Read its page and do not swap it in by guess.
- A pack for the Realme 7 Pro will not be BLP807, even though the phone names are close.
Faint print can turn an 8 into a 6 or a 0. Shine a lamp across the BLP807 sticker or ask for a sharp photo. All Oppo group codes are listed in our BLP code index.
Everyday care for BLP807 in the Realme 7
BLP807 gives the Realme 7 a long day on moderate use, so many owners charge it overnight. That habit, plus heat, ages the cell faster than most other things. Charge the Realme 7 on a hard surface, not a bed or sofa, and never leave it on a sunny dashboard.
Use the Realme 7's 30 W Dart charger and cable or a reliable equivalent. Throw out a cable whose connector gets warm. Taking the phone off the charger near full, when it is convenient, helps the pack last longer. If the Realme 7 still drops out early once restarted and fully charged, have someone measure BLP807.
Frequently asked questions
Which phone has the BLP807 battery model name?
Most listings match BLP807 to the Realme 7. Some also name the Realme 7 5G and the Realme Narzo 30 Pro 5G. Sellers give BLP807 as 5000 mAh typical, 3.87 V. Check the old BLP807 sticker to confirm.
Is BLP807 the Realme 7 battery model?
Most spare part listings for the Realme 7 give BLP807. The Realme 7 Pro and Realme 7i are different phones, so do not use this code for them without checking their labels.
How many mAh is a BLP807 battery?
BLP807 is sold at 5000 mAh typical. One listing shows 4900 mAh, which looks like the rated figure, so a small gap between the two is normal.
What does blp 807 battery model name with a space mean?
BLP 807 is just BLP807 typed with a gap. The battery label reads BLP807 with no space, and that is the text to match.
Can I fit a BLP805 battery in place of BLP807?
Do not assume so. The two numbers are close but belong to different packs, and the connector or size may not match. Fit only the code on your old Realme 7 cell.
What gives away a fake BLP807?
Fake BLP807 packs are often lighter, blurred, without batch details and claim far beyond 5000 mAh. Compare weight, print and plug with the Realme 7's old cell.