The 7.4V 7Ah Lithium-ion Battery Pack is mainly used in handheld GPS surveying instruments, laser rangefinders, terrain measuring instruments, geological exploration equipment and other surveying instruments, providing reliable energy support for geographic information collection and engineering surveying work.
The dual cell series connection achieves a stable voltage output of 7.4V, and the large capacity of 7Ah can support continuous operation of the surveying instrument for more than 8 hours. The battery has excellent low-temperature performance and can maintain a discharge capacity of over 70% in an environment of -20 ℃, making it suitable for complex outdoor environments. Built in intelligent power monitoring system, real-time and accurate display of power, providing reliable power guarantee for surveying and mapping work.
| Model | SYB-7.4V7Ah |
|---|---|
| Voltage/Capacity | 7.4V 7Ah |
| Charge Current | 1.4A |
| Discharge Current | 3A |
| Configuration | 2S2P |
| Cell Model | 18650 |
| Cycle Life | About 400 cycles |
| Storage Temperature | 20~35°C |
| Operating Temperature |
Charge: 0~45°C
Discharge: -20~60°C |
| Dimension | 67mm (L) × 37.5mm (W) × 19mm (H) |
| Weight | 200g |
UN38.3, IEC62133,RoHS
Drop testing
Low temperature environment testing
Anti vibration test
Surveying instruments
GIS handhelds
Outdoor mapping tools
