Nokia BL‑4CT Li‑Ion Battery – 3.7 V / 860 mAh

Nokia BL‑4CT Li‑Ion Battery – 3.7 V / 860 mAh

Compact and reliable rechargeable battery designed for several classic Nokia phones.

Key Specifications:

• Type: Lithium-Ion, nominal voltage 3.7 V
• Capacity: 860 mAh
• Dimensions: Approx. 53 × 34 × 4.5 mm, lightweight design
• Protection: Integrated IC for over-charge, discharge, and short-circuit protection

Compatibility:

Works with multiple Nokia models, including:

• 5310 XpressMusic, 7210 Supernova, 5630 XpressMusic, 6600i Slide, and others

Performance:

• Standby: Up to ~400 hours depending on the device
• Talk time: Around 3–6 hours depending on phone model

Included:

• One rechargeable Nokia BL‑4CT battery

Perfect for restoring classic Nokia phones to full working condition with stable power performance.

✔ 3.7 V • 860 mAh • Compact & Reliable Design