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Tenergy TLP-4000 Universal Smart Charger for Li-Ion battery Packs 3.7V - 14.8V 1-4 cells (01281)

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  • Charges any 3.7-14.8V Li-Ion/LiPO battery pack with capacity > 1000mAh.
  • Charges 1-4 cell Li-Ion battery packs or Li-Polymer battery packs with capacity more than 1000mAh.
  • Smart charger capabilities will auto-switch output.
  • The charger will cut off automatically when battery is fully charged
  • 100V-240V AC input for worldwide power support
  • MCU controls the whole charging process and guarantees the battery pack achieves full charge and avoids battery pack over-charge
  • Constant charging current for faster charging
  • Stabilized output - low ripple
  • Safety protection:
    • Over Voltage protection
    • Short Circuit protection
    • Polarity error protection
  • The charger turn trickle-off charging mode if battery is full (1/10C), and indicate by LED:
    • Red LED On: Charging
    • Green LED On: Charged

  • Input: AC 100-240V 50-60Hz 1.0A
  • Output: DC 4.2-16.8V Auto-detection
  • Charging current: 1A
  • Compatible Battery Packs: 1-4S
  • Capacity That Can Be Charged: 1000mAh+
  • Part Number: TLP-4000

Notes and Safety Warnings:
  • The TLP-4000 is only for charging 3.7-14.8V Li-Ion/LIPO rechargeable battery packs
  • Do not expose the product to rain, moisture, or excessive humidity to limit the risk of electric shock
  • The charger is normally slightly hot during use
  • Keep the product out of the reach of children.
  • Do not take apart or modify the unit
Charge Channels:1
Supported Chemistries:Li-Ion
Compatible Battery Sizes:Custom / Battery Pack
Charge Current:1000mA
Batteries Included:No
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
Product Weight:10.02oz
Product Dimensions:4.69" (L) x 2.4" (W) x 1.5" (H)
Country of Origin:China
3 Reviews
33% (1)
33% (1)
33% (1)
0% (0)
0% (0)
By Steve P.
Works great.
March 21, 2022
Simple and effective. And pretty cheap!
By Gino
Los Angeles
Great Product
June 20, 2015
Exactly what I needed, Great Product.
By john
Washington state
slow to charge
September 2, 2014
At only one amp it is not a fast charger. But that makes it safer. I want a 1.8 amp at the 12.2 volts I need.
  • yah
  • bah

Tenergy TLP-4000 Universal Smart Charger for Li-Ion battery Packs 3.7V - 14.8V 1-4 cells (01281)

  • $22.25
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  • In Stock