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Batteries & Power
3 Articles
Battery part number cross-references, nominal voltage curves, gas gauge IC handshakes, and connector pinouts.
2026-10-10•11 min read•
Informational
How to Read Smartphone Battery Model Codes (OEM Guide)
Learn how to read and decode phone battery model numbers: Samsung EB-B suffixes, Xiaomi BN/BM prefixes, Huawei HB formulas, and Apple APN codes.
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2026-10-10•9 min read•
Informational
Smartphone Battery Cross-Reference Guide: OEM Codes & Donors
Master smartphone battery cross-reference: decode Samsung EB-B, Xiaomi BN/BM, and Huawei HB codes. Compare dimensions, voltage limits, and donors.
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2026-10-10•11 min read•
Informational
Xiaomi BN53 & BN54 Battery Compatibility Matrix Guide
Complete technical cross-reference for Xiaomi BN53 and BN54 batteries. Verified donor smartphones, NTC thermistor pinout, and BMS controller specs.
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