Rechargeable Lithium-ion / Lithium-polymer smartphone battery Capacity: ~5000 mAh (typical) — provides long usage time between charges
Specifications
BN59 (battery model/part number) — must match the code printed on your original battery for compatibility.
🔋 Capacity:
• ~5000 mAh (typical) (some listings show around 4900–5000 mAh).
• Approx. 18.9 Wh energy capacity.
⚡ Voltage:
• 3.87 V nominal.
🔋 Battery Type:
• Rechargeable Lithium-ion / Lithium-polymer (Li-Po/Li-ion) cell.
🔌 Cell Configuration:
• 1 cell pack (single cell).
📱 Compatibility:
• Designed as replacement for Xiaomi Redmi Note 10 and Redmi Note 10S (and some related models).
📏 Physical Attributes:
• Typical battery size and connector designed specifically for these phone models (exact dimensions vary by supplier).
⚙️ Features:
• High-quality cells for extended operating time between charges.
• Some aftermarket units include built-in IC protection for stability.
• Many third-party replacements are CE, UL, RoHS certified for safety (varies by seller).
