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Battery & charging

How big is the Realme C100x battery?

8000 mAh

Battery: Si/C Li-Ion 8000 mAh or 7500 mAh.

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Spec sheet says
BatterySi/C Li-Ion 8000 mAh or 7500 mAh
Charging45W wired, 45W PPS, 13.5W PD Reverse wired
All answers for C100x

See every Realme phone answered for battery capacity, or every brand at once.

More battery & charging

Does the C100x have wireless charging? No Does the C100x have reverse wireless charging? No How fast does the C100x charge? 45W wired

Same question, other Realme phones

Realme 16T 16T 2026 8000 mAh Realme 16x 16x 2026 7000 mAh Realme C100 C100 2026 7000 mAh Realme C100 4G C100 4G 2026 8000 mAh Realme C100i C100i 2026 7000 mAh Realme C100i (India) C100i (India) 2026 6500 mAh Realme C83 C83 2026 7000 mAh Realme Narzo 100 Lite Narzo 100 Lite 2026 7000 mAh Realme Narzo 100x Narzo 100x 2026 8000 mAh Realme Note 80 Note 80 2026 6300 mAh Realme P4 Lite P4 Lite 2026 7000 mAh Realme P4R P4R 2026 8000 mAh
Everything else about the C100x
Headphone jack Stereo speakers FM radio microSD slot RAM Storage options eSIM Dual SIM 5G NFC Wi-Fi 7 USB-C port IR blaster Water resistance Screen protection Weight 120Hz display Screen size Fingerprint sensor Telephoto / optical zoom 4K video Release date Processor Launch price

Specifications sourced from GSMArena, used under CC BY 4.0. Answers on this page are our own reading of those spec sheets. Manufacturers change hardware between regional variants, so check the retail listing before you buy on a single feature.