Dual USB Battery Charger for D-Li50/D-L150/NP-400/BP-21 Camera Batteries
Our Dual USB Battery Charger provides the ultimate charging convenience for professional photographers and videographers. Designed specifically for D-Li50, D-L150, NP-400, and BP-21 camera batteries, this compact charger delivers fast, simultaneous charging through USB power.

Key Features:
Dual-Channel Charging - Charge two batteries simultaneously to maximize efficiency
Universal USB Power - Works with any USB port (5V/2A recommended for fastest charging)
Wide Compatibility - Supports multiple battery models (D-Li50/D-L150/NP-400/BP-21)
Smart LED Indicators - Clear charging status lights for each battery slot
Advanced Safety Protection - Prevents overcharging, short circuits, and overheating
Compact Travel Design - Lightweight (4.2oz) and portable for on-location shoots

Why Photographers Love This Charger?
Shoot Non-Stop - Always have backup batteries ready
Travel-Friendly - No bulky AC adapter needed
Universal Power - Charge from laptops, power banks, or car USB ports
Cost-Effective - Replace multiple single chargers with one dual solution