Portable laser etching machine intelligent lithium battery
Small in size and light in weight
This product features small size and light weight, providing strong support for the overall weight reduction of the customer’s host to meet the standards.
Good safety and stability
The battery pack adopts imported cells with high energy specific density, ensuring the voltage consistency of the entire battery pack after the finished battery is connected in series and parallel, making the battery pack extremely safe and reliable during the charging and discharging process.
Intelligent BMS management system
Adopting high-precision metering and protection integrated intelligent management chips, it provides users with accurate power consumption information and highly secure protection management.
The charging of one machine with two electrical systems is faster
The battery adopts a dedicated aviation plug charging port design for charging, making it convenient for customers to install two batteries with one device. By removing the battery for charging, the battery can be used more efficiently
Project Number: 05DQ0071-01
Cell model: INR21700/4900mAh/3.63V
Battery specification: 21700-6S3P/14.5Ah/21.78V
Nominal voltage: 21.78V
Nominal capacity: 14.5Ah
Charging voltage: 25.2V
Charging current: ≤5.0A
Discharge current: 10.0A
Instantaneous discharge current: 12.0A
Discharge cut-off voltage: 15.0V
Finished product internal resistance: ≤90mΩ
Battery weight: ≤1.5KG
Communication Protocol: UART (Baud rate: 9600)
Product dimensions: (51±0.3)*(80±0.3)*(236±0.5)mm
Charging temperature: 0-45℃
Discharge temperature: -20 to 60℃
Storage temperature: -20 to 25℃
Battery housing: ABS+PC
Intelligent lithium battery protection: short-circuit protection, overcharge protection, overdischarge protection, overcurrent protection, over-temperature protection during charging and discharging, power calculation, etc
Application fields: Power equipment, portable laser etching machines, laser marking machines
