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Battery Charger, 1x Li-ion Cell, 4.2V, 1.5A3743405000
3743405000 - Battery Charger, 1x Li-ion Cell, 4.2V, 1.5A, Mascot
301-59-615
3743405000

Battery Charger, 1x Li-ion Cell, 4.2V, 1.5A

Image is for illustrative purposes only. Please refer to product description.

1 min order
Product specifications
4.2 V
1.5 A
264 V
90 V
3 
Series:3743 LI

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Product Information

Notes

Order Note

Mains input and DC output plugs sold separately

Delivery Note

Includes the charger with DC output cable

Family Information

Mascot introduces model 3743, a versatile, high-quality, high-performance battery charger for Li-Ion batteries. 3743 uses a 3-stage charging profile with a microcontroller to maximise battery performance for Lithium batteries and is also capable of waking up deeply discharged batteries and soft-start charging with low current until voltage is normalized. 

It is well suited for a wide variety of applications from medical to consumer; owners of the new 3743 charger will enjoy optimised uptime and turnaround for battery-powered equipment. The 3743 is medically certified according to EN 60601-1 edition 3.1. It is also UL-approved and meets the latest DoE and CEC efficiency requirements. Five standard versions are initially available for charging Li-Ion batteries from 1 cell (1.5A/4.2V) to 7 cells (0.56A/29.4V) and 12V and 24V lead acid batteries. 

Alternative chargers that terminate the charge on reaching the battery’s threshold voltage can shorten charging time but always leave some capacity unfilled. The 3-stage charge control first restores the full battery voltage and then applies the saturation charge needed to fill the battery completely. This ensures the longest possible battery run-time. 

The 3743 also features a single 3-colour LED indicator light for charge-, error- or standby-status. Its all-new sleek design incorporates the smart and versatile features of exchangeable plugs and universal input for applications all around the world. 

  • 3-step charge control with current detection
  • Universal input voltage (90-264 VAC)
  • Wake up and low current start-up of deeply discharged batteries
  • Error indication for reverse polarity, short circuit, charging battery packs with wrong number of cells and safety timer run-out

Legislation and compliance

RoHS
No Information
REACH Regulation No SVHC

Additional information

Country of origin Estonia (EE)
Manufacturer Mascot
Gross weight (incl. package) 188 Gram
Dimensions (incl. package) 120 x 95 x 62 MM
Customs number 8504406090
UNSPSC (v5.03) 26111704
EAN 7057070093756