3.7V 3600mAh Handheld POS Lithium Battery: Intrinsically Safe Power for Payment Systems
Product Introduction
The 3.7V 3600mAh Handheld POS Lithium Battery is a specialized intrinsically safe energy solution engineered for handheld POS devices and financial payment systems in hazardous environments (e.g., gas stations, chemical facilities, industrial retail zones). With a 3600mAh capacity and 3.7V nominal voltage, this battery combines Exib iibT4 explosion-proof certification, I2C communication for smart monitoring, and robust performance across -20℃ to 60℃. Whether powering contactless payment terminals at gas stations, mobile POS devices in chemical plants, or rugged payment systems in industrial retail, the 3.7V 3600mAh Handheld POS Lithium Battery ensures reliable, safe energy delivery for critical transactional equipment in high-risk settings.
Technical Specifications
| Parameter | Details |
|---|---|
| Battery Chemistry | Lithium Ion (Intrinsically Safe) |
| Cell Model | 103450 / 1800mAh/3.7V |
| Battery Configuration | 103450-1S2P / 3.7V/3600mAh |
| Nominal Voltage | 3.7V |
| Nominal Capacity | 3600mAh |
| Charging Voltage | 4.2V |
| Charging Current | ≤1.0A |
| Discharging Current | ≤1.20A |
| Discharge Cut-off Voltage | 2.75V |
| Internal Resistance | ≤250mΩ |
| Weight | ~108g |
| Dimensions (L×W×H) | (77.6×54.4×13.5) ± 0.20mm |
| Operating Temperature | Charging: 0~45℃; Discharging: -20~60℃ |
| Storage Temperature | -20~35℃ |
| Casing Material | Explosion-Proof Plastic |
| Safety Certifications | Exib iibT4 (Intrinsically Safe) |
| Communication Protocol | I2C |
Core Features
1. Tailored for Handheld POS & Payment Scenarios
The 3.7V 3600mAh Handheld POS Lithium Battery is purpose-built to power handheld POS terminals, mobile payment devices, and financial transaction systems. Its 3600mAh capacity sustains all-day operation for payment equipment in high-traffic environments (e.g., gas station checkouts, industrial cafeteria payments).
2. Exib iibT4 Explosion-Proof Safety
Certified with Exib iibT4 intrinsically safe standards, this battery eliminates ignition risks in environments with flammable gases or dust (e.g., gas stations, chemical plant retail zones). It’s a trusted power source for payment devices in explosion-prone settings.
3. I2C Communication for Smart Monitoring
Equipped with I2C communication protocol, the battery enables real-time monitoring of voltage, current, and state of charge. POS system integrators use this data for predictive maintenance, battery health tracking, and seamless transaction continuity.
4. Wide Temperature Operation for Diverse Climates
With discharging temperatures from -20℃ to 60℃, this battery powers POS devices in cold outdoor payment kiosks (e.g., winter gas stations) or hot industrial retail areas—ensuring reliability across seasonal or regional temperature swings.
Application Scenarios
The 3.7V 3600mAh Handheld POS Lithium Battery powers:
- Gas Station POS Terminals: Contactless payment devices at fuel pumps or convenience stores, where explosion-proof safety is mandatory.
- Chemical Plant Payment Systems: Mobile POS devices for inventory transactions, cafeteria payments, or supplier checkouts in hazardous industrial zones.
- Industrial Retail & Logistics: Rugged handheld payment terminals for warehousing, construction site vendors, or outdoor retail operations in extreme temperatures.