7.2V 3350mAh Gas Testing Equipment Battery: Explosion-Proof Power for Compact Hazard Detection
Product Introduction
The 7.2V 3350mAh Gas Testing Equipment Battery is a specialized explosion-proof energy solution engineered for compact portable gas detection devices in hazardous environments (e.g., oil refineries, mines, chemical plants). With a 3350mAh capacity and 7.2V nominal voltage, this battery combines a lightweight ABS+PC enclosure, high-discharge capability, and intelligent safety features to power miniaturized gas analyzers, leak detectors, and single-gas monitors reliably in explosive atmospheres. Whether enabling pocket-sized methane detectors for oil field workers, compact CO monitors in mines, or portable sensors in chemical facilities, the 7.2V 3350mAh Gas Testing Equipment Battery ensures stable, safe energy delivery for space-constrained gas detection applications.
Technical Specifications
| Parameter | Details |
|---|---|
| Battery Chemistry | Lithium Ion (18650 Cells, Explosion-Proof Rated) |
| Cell Model | 18650/3350mAh/3.6V |
| Battery Configuration | 2S1P Arrangement / 7.2V/3350mAh |
| Nominal Voltage | 7.2V |
| Nominal Capacity | 3350mAh |
| Charging Current | ≤2.3A |
| Discharging Current | 2.3A (Instantaneous: 6A) |
| Discharge Cut-off Voltage | 6.0V |
| Internal Resistance | ≤200mΩ |
| Weight | 130g |
| Enclosure Material | ABS+PC |
| Dimensions (L×W×H) | 25×45.8×72.8mm |
| Operating Temperature | Charging: 0~45°C; Discharging: -20~60°C |
| Storage Temperature | -20~20°C |
| Safety Certifications | Explosion-Proof (Hazardous Area Compliance) |
Core Features
1. Optimized for Compact Gas Testing Devices
The 7.2V 3350mAh Gas Testing Equipment Battery is purpose-built to power miniaturized gas detectors, analyzers, and leak monitors. Its 3350mAh capacity supplies sufficient energy for sensors, data processing, and wireless transmission—enabling accurate hazard detection in portable form factors (e.g., handheld single-gas detectors for H₂S, compact methane analyzers).
2. Lightweight Explosion-Proof ABS+PC Enclosure
Encased in a lightweight ABS+PC shell, this battery balances explosion-proof safety with portability. It resists ignition in flammable gas/dust environments while remaining easy to carry—ideal for workers using pocket-sized gas detection tools in oil fields, mines, or chemical plants.
3. 6A Peak Discharge for Sensor Performance
With an instantaneous discharge current of 6A, the battery supports peak power demands from gas sensors—such as rapid sampling during emergency checks, alarm activation at hazardous thresholds, or data logging for compliance—even in compact device designs.
4. Intelligent BMS for Multi-Layer Safety
Equipped with a smart lithium battery management system (BMS), this battery integrates charging management, short-circuit protection, overcharge protection, over-discharge protection, and overcurrent protection—minimizing safety risks in high-stakes industrial settings where equipment failure could trigger explosions.
Application Scenarios
The 7.2V 3350mAh Gas Testing Equipment Battery powers:
- Pocket-Sized Gas Detectors: Handheld devices for workers in oil refineries, mines, or chemical plants to detect single gases (e.g., H₂S, methane) in tight spaces.
- Compact Industrial Analyzers: Miniaturized tools for sampling gas composition in explosive environments (e.g., small-scale pipeline leak testing, portable emissions monitors).
- Personal Safety Gear: Wearable gas detection devices (e.g., clip-on monitors) used by workers to ensure real-time hazard awareness in hazardous areas.
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