Guangdong Yijia Technology Co., Ltd.
| Application | Test Battery Capacity |
| Charge/Discharge Voltage | 0-15 V |
| Warranty | 12 Months |
| Accuracy Class | 1% |
| Type | Current |
| Size | 59*27*17.5mm |
| Maximum Measuring Voltage | 80V |
| Support Battery | all |
| Voltage Range | 8V-80V |
| Place of Origin | Guangdong, China |
| Brand Name | EJ |
| Model Number | EJ-FG05 |
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Product Specification
| Application | Test Battery Capacity | Charge/Discharge Voltage | 0-15 V |
| Warranty | 12 Months | Accuracy Class | 1% |
| Type | Current | Size | 59*27*17.5mm |
| Maximum Measuring Voltage | 80V | Support Battery | all |
| Voltage Range | 8V-80V | Place of Origin | Guangdong, China |
| Brand Name | EJ | Model Number | EJ-FG05 |
| High Light | Real Time Current Battery Monitor ，E Scooter Current Battery Monitor ，E Bike Smart Shunt Battery Monitor | ||
1. High-Precision Coulometer (±1% Accuracy)
Professional Bi-directional Current Monitor using a high-precision shunt to track SoC, Ah, and real-time current for LiFePO4 and Lithium battery banks.
2. Crystal Clear Backlight LCD Display
Integrated LCD Screen for 24/7 visibility. Displays Voltage, Current, Power, and Capacity at a glance. Ideal for RV Dashboards, Boat Cabins, and Solar System monitoring.
3. Universal 12V 24V 48V Compatibility
Supports a wide voltage range (8V-80V). This Battery Gauge is perfect for 12V/24V/36V/48V/72V systems, including Electric Scooters, Golf Carts, and Off-grid Energy Storage.
4. Current Shunt Options (75A-500A)
Equipped with heavy-duty external shunts (75A, 150A, 500A). Engineered to handle high-power loads from large Inverters and Trolling Motors without heat buildup.
5. Simple DIY Setup
Plug-and-Play design with shielded cables to prevent interference. Easy installation for DIY Camper Van conversions and professional Marine electrical setups
Company Details
Business Type:
Manufacturer
Year Established:
1998
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Established in March 1998, E&J focuses on toys, automotive lighting, new energy, lithium batteries and smart BMS systems. As one of the world’s earliest manufacturers of rechargeable batteries, we produce Ni-Cd, Ni-MH, Li-ion, LiPo and LiFePO4 batteries, alongside consumer green energy pr... Established in March 1998, E&J focuses on toys, automotive lighting, new energy, lithium batteries and smart BMS systems. As one of the world’s earliest manufacturers of rechargeable batteries, we produce Ni-Cd, Ni-MH, Li-ion, LiPo and LiFePO4 batteries, alongside consumer green energy pr...
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