7.4V 2500mAh Lithium-ion Battery for Mobile Printer
Product Number:
03DQ0024-08T
Nominal voltage:
7.2V
Nominal capacity:
2500mAh
Battery Configuration:
18650-2S1P
Dimension:
19.1 × 41 × 71.5 mm
Application:
POS mobile printers
ABS+PC Protective Case, Gold Plated Output, Long Cycle Life
Product Overview
This battery is specially designed for POS mobile printers, suitable for mobile payment and high-frequency printing applications. Featuring stable output, long runtime, and a compact structure, it supports long-term continuous operation.
Electrical Specifications
| Attribute | Parameter |
|---|---|
| Product Number | 03DQ0024-08T |
| Cell Model | 18650/2500mAh/3.6V |
| Battery Configuration | 18650-2S1P |
| Nominal Voltage | 7.2V |
| Nominal Capacity | 2500mAh |
| Rated Energy | 18Wh |
| Charging Voltage | 8.4V |
| Discharge Cut-off Voltage | 5.0V |
| Standard Charging Current | ≤2.5A |
| Standard Discharge Current | 500mA |
| Max Continuous Discharge Current | 7A |
| Internal Resistance | ≤80mΩ |
Mechanical & Environmental
| Attribute | Parameter |
|---|---|
| Charging Temperature | 0～45℃ |
| Discharge Temperature | -20～60℃ |
| Storage Temperature | -20～35℃ |
| Dimensions | 19.1 × 41 × 71.5 mm |
| Weight | 105 g |
| Battery Case | ABS+PC |
| Protection System | Short circuit protection, overcharge protection, overdischarge protection, overcurrent protection |
We support flexible customization based on your project requirements, including:
- Voltage range: 3.2V – 72V
- Capacity range: 100mAh – 100Ah
- Electrical performance design: Charge/discharge parameters, C-rate, internal resistance, temperature performance
- Mechanical design: Appearance, dimensions, housing material, and integrated structural engineering
- BMS design: Battery protection, cell balancing, and communication protocols (SMBus / I2C / UART)
Get a Custom Battery Solution
Tell us about your project needs. Our engineers will provide a tailored battery solution and quotation within 24 hours.
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