IEC 62133: Global safety standard for portable alkaline/non - acidic electrolyte batteries (including lithium - ion).
UL 2054/UL 2271 (if applicable): Safety standards for household/commercial batteries or specific portable devices in certain markets, enhancing safety certification. JIS C8714: Japanese industrial standard for Li - ion battery safety in portable devices.
Low-current channel design for testing portable printer batteries with small capacity.
Multi - Function Integration: supports standard charge/discharge, pulse testing, and capacity calibration to meet diverse R & D and quality testing needs.
Efficient and Safe Testing: facilitates overcharge, overdischarge, and short - circuit testing to verify battery safety designs.
Voltage & Current Accuracy: ±0.02% F.S.
Recording Frequency: 10Hz
Sampling Time: 100ms
Current Response Time: ≤1.5ms
Minimum Pulse Width: 500ms
Off-Line Test: 1GB
Voltage & Current Accuracy: ±0.02% F.S.
Recording Frequency: 10Hz
Sampling Time: 100ms
Current Response Time: ≤1.5ms
Minimum Pulse Width: 500ms
Off-Line Test: 1GB
Portable printers must operate stably in various environments. An integrated test system with an environmental chamber and charge/discharge testing can assess temperature impacts on battery performance.
Reliability and Longevity: Long-term charge/discharge cycles at different temperatures to study battery aging and failure.
Safety Testing: High/low-temperature safety tests (e.g., overcharge/overdischarge) to identify thermal runaway risks.
Current & Voltage Accuracy: ±0.05% F.S.
Recording Frequency: 10Hz
Current Response Time: ≤1ms
Temperature Range: 32°F~140°F (0℃~60℃)
Heating Time: 77°F→140°F≤30min
(25℃→60℃≤30min)
Cooling Time: 77°F→32°F≤50min
(25℃→0℃≤50min)
Current & Voltage Accuracy: ±0.05% F.S.
Data Logging Frequency: 10Hz
Temperature Range & Deviation: -94°F~302°F ±3.6°F(-70℃~150℃±2℃)
Temperature Fluctuation: ≤0.9°F(≤0.5℃)
Heating Time: 68°F→302°F≤60min
(20℃→150℃≤60min）
Cooling Time: 68°F→-94°F≤75min
(20℃→-70℃≤75min)
Current & Voltage Accuracy: ±0.05% F.S.
Data Logging Frequency: 10Hz
Temperature Range & Deviation: -40°F~302°F±3.6℉(-40℃~150℃±2℃)
Temperature Fluctuation: ≤0.9℉(0.5℃)
Heating Time: 68°F→302°F≤60min
(20℃→150℃≤60min)
Cooling Time: 68°F→-40°F≤60min
(20℃→-70℃≤60min)
April 23, 2025
March 18, 2024
February 13, 2025
August 07, 2024
