Sony BC-SAD1 Battery Charger for the NP-SA100
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The Sony BC-SAD1 Battery Charger supports Sony’s NP-SA100 battery system with faster charging, clearer monitoring, and a more compact design than the older BC-ZD1 charger for NP-FZ100 batteries. Using a 45W USB PD supply, it charges one NP-SA100 battery to 80% in around 55 minutes and fully charges two batteries in approximately 115 minutes. Dedicated charging and completion lamps make the battery status easier to read at a glance, while the integrated health check system provides a quick indication of the battery's condition before shooting.
Sony BC-SAD1 Battery Charger Key Features:
- Dual-bay charger designed for Sony’s new NP-SA100 battery system
- Charges one NP-SA100 battery to 80% in approximately 55 minutes
- Single battery reaches full charge in approximately 85 minutes
- Simultaneous dual charging completes in approximately 115 minutes
- USB Type-C connection supports modern USB PD charging setups
- 45W USB PD support maintains maximum charging speed
- Dedicated charging and completion lamps for seamless monitoring
- Multi-stage indicators display approximate charging progress at a glance
- Battery health check button reports overall battery condition
- Status lamps identify good, deteriorated, or replacement-advised
FAQs:
Is the Sony BC-SAD1 Battery Charger smaller than the BC-ZD1?
The BC-SAD1 charger is similar in size to the BC-ZD1 but reduces overall depth and weight. At approximately 130g, it is lighter than the older 149g charger, making it easier to store alongside spare batteries, cables, and compact travel charging kits.
Can the Sony Battery Charger fast-charge a single battery?
Yes. When charging a single BC-SAD1 battery, the charger reaches around 80% in approximately 55 minutes using a USB PD power supply and cable rated at 27W or higher. This makes it useful for quickly rotating a partially depleted battery back into use between shoots without waiting for a full charge cycle.
Do charging speeds change when charging two batteries together?
Yes. Charging two batteries simultaneously increases the charger’s power requirement to 45W or higher. Sony quotes approximately 115 minutes for two full batteries, as the charger balances charging across both bays rather than prioritising a single pack.
Can I use any USB-C power adapter with the BC-SAD1?
The BC-SAD1 draws power through USB-C rather than plugging directly into a wall socket, so charging speed depends on the USB PD power adapter connected to it. Sony recommends a 27W USB PD adapter for single-battery charging and a 45W or higher adapter for charging two batteries simultaneously. Lower-powered adapters still work, though charging times take longer.
Why does Sony recommend specific USB PD wattages?
The charger adjusts its charging behaviour based on the number of batteries installed. A single battery requires lower power input, while simultaneous dual charging draws considerably more power to maintain charging speed and stability. Using the recommended USB PD ratings prevents charging slowdowns during higher-load operation.
Product Specification
| For Use With | NP-SA100 batteries |
| Type | Battery Charger |