Multi-Bay Battery Gang Charger

GC-100
Category:

E4A's Multi-Bay Gang Charger is a high-performance charging and power management solution designed for E4A BP-100R rechargeable battery packs. Beyond charging multiple packs, it can be directly integrated with E4A wireless sensor devices, acting as an extended power module that dramatically extends sensor runtime and minimizes the need for frequent battery replacements in the field.

For scalable deployments, multiple GC-100 units can be linked together via USB-C ports to increase overall charging and power capacity. This makes the system highly adaptable and ideal for powering larger industrial sensor networks, ensuring continuous, reliable monitoring across critical assets.

Operational Benefits

Maximize Sensor Uptime

Extend sensor runtime, reduce battery replacements, and ensure uninterrupted monitoring of critical industrial assets.

Power Management

Charge multiple battery packs while powering sensors, reducing maintenance effort and operational downtime.

Growing Operations

Link multiple gang chargers to expand charging capacity, enabling reliable power management for industrial sensor deployments.


X

Technical Specifications

Power Supply
USB-C Output
5V 1.5A
USB-C Input
Input USB Power Delivery (PD) 3.0
Supported Power Delivery Profiles
5V 3A, 9V 3A
Battery Pack Input Voltage Range
1.80VDC to 4.20VDC
Battery Pack Charge Voltage
4.20VDC
Battery Pack Charge Current
500mA, 1.5A, 3A (Level Set by USB PD)
Typical Current Consumption
200μA (USB not connected)
Operating Specifications
Operating Temperature
-20⁰C to 60⁰C (USB output only)
-0⁰C to 45⁰C During battery recharge operation
Permissible Humidity
20% to 85% (Operation and storage)
Ingress Protection
IP30
Pollution Degree
2
Altitude
2000 m
Physical Characteristics
Housing Material
Flame Retardant Polycarbonate/ABS
Physical Dimensions
Height: 110mm / 4.3inch
Width: 100mm / 3.9inch
Depth: 116.5mm / 4.6inch
Weight
422g (without battery packs)
825g (with 2 BP-100 battery packs)
844g (with 2 BP-100R battery packs)
User Interface
LCD Display
Graphic LCD 1.28″, 128×128 resolution
Display Contents
Power input
Battery ID (BP-100 and BP-100R automatically detected)
Battery capacity (% remaining)
No battery inserted
Battery fault indication
Product Certifications
Safety Standards
CAN/CSA C22.2 No. 62368-1:19 UL 62368-1:Ed.3, 2019(R2021)

Our Partners