Rechargeable Camera Battery Extralink MB-131 1100mAh USB-C replacement for NP-W126S

Extralink MB-131 is a rechargeable camera battery with 1100mAh capacity and a USB-C charging interface, designed as a compatible replacement for cameras that accept NP-W126S-style batteries. The pack provides portable power for photography and videography sessions, supporting on-the-go shooting, extended use, and convenient recharging with widely available USB-C chargers and power banks.

Advantages

The battery offers a balanced capacity of 1100mAh that extends shooting time without adding excessive weight. Integrated USB-C charging enables fast and convenient top-ups from common USB-C adapters, laptop ports or power banks, eliminating the need for a dedicated external charger. The cell is intended as a direct-fit replacement for cameras compatible with NP-W126S form factor, ensuring simple installation and reliable contact with camera terminals.

Suitable for

• Photographers needing a spare or replacement battery for NP-W126S-compatible cameras
• Videographers requiring portable power for extended recording sessions
• Travel and outdoor shooting where USB-C charging from power banks is preferred
• Backup power for camera setups used in events, interviews, and location work

Key specifications

• Type: Rechargeable camera lithium-ion battery (NP-W126S compatible form factor)
• Nominal capacity: 1100 mAh
• Charging interface: USB-C input for internal charging
• Intended use: Replacement/auxiliary battery for cameras and compatible electronics
• Physical: Compact, camera-shaped pack sized to fit NP-W126S-style battery compartments

How to use

Insert the Extralink MB-131 into the camera battery compartment in the same orientation as the original NP-W126S battery and ensure the contacts align securely. Charge the battery using a USB-C cable connected to a suitable USB-C power source; follow the power source manufacturer’s specifications for voltage and current. Monitor the camera’s battery indicator while shooting and recharge the battery between sessions to maintain readiness. Remove and store the battery in a cool, dry place when not in use for extended periods.

Usage recommendations

Use a quality USB-C charger or power bank that provides stable output and matches common USB-C power profiles. Avoid exposing the battery to extreme temperatures, direct sunlight, or moisture. For optimal battery life, avoid full discharge cycles when possible and recharge before long storage periods. Dispose of the battery according to local electronic waste regulations.