Original VIVO B-92 polymer replacement battery

The VIVO B‑92 battery is a rechargeable lithium‑ion smartphone battery designed to replace the original internal battery in specific Vivo phone models such as the VIVO Y35, Y35L, and Y35a series

Specifications

• <p> Battery Model</p><p> B‑92 (Vivo internal replacement part) &nbsp;</p><p> Battery Type</p><p> Rechargeable Lithium‑Ion (Li‑Ion) &nbsp;</p><p> Capacity</p><p> ≈2200 mAh (~8.36 Wh) — typical rated capacity for B‑92 batteries &nbsp;</p><p> Nominal Voltage</p><p> 3.85 V standard lithium‑ion operating voltage &nbsp;</p><p> Maximum Charge Voltage</p><p> ~4.35 V (safe upper limit when charging) &nbsp;</p><p> Compatible Phones</p><p> VIVO Y35, VIVO Y35L, VIVO Y35a (models that use B‑92) &nbsp;</p><p> Chemistry</p><p> Lithium‑Ion (Li‑ion) cell — stable and reliable for mobile use &nbsp;</p><p> Protection Features</p><p> Built‑in safeguards against overcharge, short circuit and overheating (varies by supplier) &nbsp;</p><p> Condition (when new)</p><p> Brand‑new replacement (OEM or high‑quality aftermarket) &nbsp;</p><p> Certifications</p><p> Certificates such as CE, FCC, RoHS often indicated on replacement versions &nbsp;</p><p> Warranty (typical)</p><p> ~12 months warranty and 30 days money‑back guarantee offered by many sellers &nbsp;</p><p> </p>