Battery extra digital NP-BY1 640mAh rechargeable lithium-ion for portable devices

Replacement battery NP-BY1 for portable cameras and devices. Lithium‑ion cell with nominal voltage 3.7V and rated capacity 750mAh (2.8Wh). Designed as a spare or replacement for devices that accept NP-BY1 and equivalent part numbers.

Advantages

The battery uses Li‑ion chemistry to avoid memory effect and offers low self‑discharge for longer standby time. It provides a compact form factor compatible with multiple camera models and compatible part numbers, allowing straightforward replacement and continued operation of your device.

Suitable for

• Sony HDR-AZ1 and other cameras using NP-BY1
• Ricoh Caplio R50, Olympus FE-370
• Pentax Optio L50, M50, M60, S1, V20, W60, W80
• Nikon Coolpix S550, S560
• Sanyo Xacti VPC-E10 and similar compact cameras

Key specifications

• Capacity: 750mAh
• Voltage: 3.7V
• Energy: 2.8Wh
• Cell type: Li‑ion
• Compatible part numbers: NP-BY1, EN-EL11, LI-60B, D-LI78, DB-80, DB-L70

How to use

Insert the battery into the device according to the device manufacturer’s instructions and charge only with a charger compatible with NP-BY1 / Li‑ion batteries. Observe polarity markings and ensure contacts are clean before installation. Do not force the battery into the compartment; if it does not fit, verify model compatibility or consult a technician.

Recommendations

Dispose of waste batteries and accumulators in designated collection containers marked with battery/accumulator recycling symbols. For compatibility questions, consult a product specialist before purchase. Warranty: 12 months.