21700 40T 4000 mAh Battery

4.7/5 - 925 Reviews
12,90 €
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The 21700 40T 4000 mAh has excellent autonomy and a maximum discharge current of 30A. The 21700 40T is type INR with a flat positive pole. It is compatible with a majority of Electronic Mods aswell as Mechanical. 

Recyclability : mainly reyclable product.

Features
Autonomy 4000 mAh
Battery 21700
Chemistry Lithium-ion
Announced CDC 30A
Security Regulations for your Batteries Batteries are products which potentially dangerous. Misuse or missing protection for your batteries can expose dangerous risks. We strongly advise you to use your battery or batteries in complete security
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      21700 40T 4000 MAH BATTERY

      With its excellent technical capacities, the 21700 40T Battery is one of the best batteries reputed by. With a INR -Lithium-Ion chemical, the 21700 40T is stable and allows you to use Electronic and Mechanical Mods. With a flat head positive pole, it is indicated for the meca mods. 

      The 21700 40T 4000 mAh battery has a capacity of 4000 mAh for longer duration, a maximum discharge current of 30A, and a maximum voltage of 4.2V. 

      Features of the 21700 40T 4000 mAh :

      Dimensions 70.40x21.10 mm Capacity 4000 mAh
      Chemical INR - Lithium-ion MDC  30A
      Nominal Voltage  3.6V Maximum Voltage  4.2V
      Weight 66.8g Type of Positive Pole Flat (flat top) 

      Safety Rules

      Please follow these few indispensable rules, not only for your safety, but also to ensure a long life-span for your batteries:

          • Never transport your batteries with other metallic objects or electrical conductors in your pockets or a bag, without protection: the simultaneous contact of the positive and negative posts of your batteries with  metallic objects may provoke an uncontrolled discharge and short circuiting, leading to the emission of toxic gases, or quite simply an explosion... Best to choose a suitable travel case.
          • Try to spot any malfunctioning of accessories connected to your batteries as soon as possible. In particular, the coil that equips your rebuildable atomiser or clearomiser should be checked regularly: a coil that has lost all resistive capacity must not be used with your batteries. 
      4.7/5
      Calculé à partir de 925 avis client(s)
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      • M. Eric
      • publié le 16/02/2024
      • suite à une commande du 25/01/2024
      • 4/5
      Bon rapport qualité prix me convient
      • M. Benoît
      • publié le 15/02/2024
      • suite à une commande du 05/02/2024
      • 4/5
      Bon accu
      • H. Franck
      • publié le 13/02/2024
      • suite à une commande du 05/02/2024
      • 5/5
      Très bien
      • B. Brayan
      • publié le 19/01/2024
      • suite à une commande du 06/01/2024
      • 4/5
      A voir dans le temps
      • H. Csaba
      • publié le 15/01/2024
      • suite à une commande du 07/01/2024
      • 5/5
      Super
      • R. Franck
      • publié le 11/01/2024
      • suite à une commande du 03/01/2024
      • 5/5
      Des accus de référence pour de l’electro
      • J. Kevin
      • publié le 12/12/2023
      • suite à une commande du 03/12/2023
      • 5/5
      Conforme à mes attentes
      • P. Georges
      • publié le 02/12/2023
      • suite à une commande du 24/11/2023
      • 5/5
      Parfait tien bien la charge
      • A. Anonymous
      • publié le 29/11/2023
      • suite à une commande du 18/11/2023
      • 4/5
      Bien.
      • L. Frédéric
      • publié le 07/11/2023
      • suite à une commande du 28/10/2023
      • 5/5
      Font le taf
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