eSMART DUAL – Smart battery charger
Product
Charge Smarter. Work Better.
Designed with the needs of professional sound recordists in mind, the eSMART DUAL CHARGER delivers powerful, intelligent charging in a compact, desktop-friendly format. With dual charging bays, real-time battery communication, and an intuitive OLED interface, it offers unmatched convenience and control for those who rely on peak battery performance in the field.
Features
- Dual Charging Bays: Simultaneously charge two SMBus-compatible batteries. Each bay operates independently and supports 2054-style batteries including Audioroot’s Li-49Wh, Li-98Wh, Li-48neo, and Li-96neo.
- SMBus Compatibility: Smart communication between charger and battery ensures precise monitoring of battery data including charge level, voltage, health status, and cycle count—right from the charger.
- Intelligent Charging Algorithm: The eSMART DUAL CHARGER automatically adjusts charging current (up to 2.0A per bay) based on battery condition and usage history. This prolongs battery life while delivering safe, efficient power.
- Universal Power Input: Includes a 24V DC power supply (90–260VAC, UL listed & CE compliant), ideal for global use whether in studio or on set.
- Built-in Safety Features: Integrated protection against short circuits, overheating, and overcharging for safe and worry-free operation.
- Compact & Durable Design: Sleek, rugged, and easy to transport. Perfect for your workspace or mobile setup.
- OLED + LED Status Display: A crisp OLED screen display
- Each bay also features a green LED indicator
Specs
- Weight: 430g
- Dimensions: 170 × 109 × 36 mm
- Maximum Charge Current: 2.0A per bay
- Mating Connector: 5-pin standard battery connector
- Power Supply Dimensions: 140 × 60 × 34 mm / 360g
- Input Voltage: 100–240V AC (24V DC output)
- Batteries sold separately
Whether you’re prepping for a film shoot, broadcast production, or field recording session, the eSMART DUAL CHARGER ensures your power is always ready, always smart.
Upgrade today and experience professional-grade charging with intelligence and reliability at its core.
Liittyvät tuotteet
Asiantuntijamme

Esa Lötjönen
Senior Specialist, Audio
Hallitsen radion sisällöntuotannon prosessit ja teknisen toimintaympäristön. Osaan myös äänituotannon kokonaisratkaisut Podcast-studioista valtakunnallisten radiokanavien toteutukseen.
OsaamisalueetAudio, lähetys ja siirto, ohjelmatuotanto
+358201557722
esa.lotjonen@mediatrade.fi

Janne Trogen
Product Manager
Minulla on kolmenkymmenen vuoden suunnittelu- ja toteutuskokemus broadcast- ja ohjelmansiirtoasennuksista. Mediatradella vastuullani on audio- ja komentolaitteet, sekä projektit ja asennukset.
OsaamisalueetAudio, Lähetys ja siirto, Tapahtumat
+358201557721
janne.trogen@mediatrade.fi









