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12V 4400mAh strengthening power supply with low temp battery

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  • 1144953 3 2x
  • 1144953 3 2x
  • 1144953 3 2x
  • 1144953 3 2x

Model #:04EQ044-01
Battery Cell:18650/3.7V/2.2Ah
Battery specification:18650/4S2P/14.8V/4.4Ah
Nominal voltage:12V voltage stabilization
Nominal capacity:4.4Ah
Charge voltage:220V
Charge current:≤1A
Discharge current:3A
Peak Current:5A
Cutoff voltage:12V voltage stabilization
Internal resistance:≤150mΩ
Charge temperature:0~45℃
Discharge temperature:-40~60 ℃
Storage temperature:-20~55 ℃
Battery shell:6061 aluminum alloy
Protective function:Short circuit protection, overcharge protection, over discharge protection, overcurrent protection
Application:Strengthening power supply

Product feature

  • Quakeproof and waterproof:Thought quakeproof structure inside of fireproof PC shell to meet requirement of super safe and reliable;
  • voltage stabilization output:through DC-DC circuit,output stable voltage 12V, guarantee precise equipment demand of using electricity .
  • Fast connection:adopt push-and-pull self-locking aviation connection,shortcut, safety and reliable;
  • Electric quantity show:Through 4PCS LED light to show remain electric quantity.
  • Low temperature working: it can be worked on -40℃.
  • 220V input:internally installed charger module,220V charge;