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Efest Rechargable Battery 21700 Li-ion 3700mAh 3.7V 1pcs
Rechargeable Batteries

Efest Rechargable Battery 21700 Li-ion 3700mAh 3.7V 1pcs

Key features:

  • Size 21700
  • Capacity 3700 mAh
  • Voltage 3.7 V
  • Type Li-ion
See full description
14 90 €
15 Coins 15 Coins
Delivery by Tue, 28 Jul
2,50 € to a Skroutz Point
or   3,50 €   shipping cost
Do you want it on Monday?
From BestVape 4.8 (4)
4.8 (4 reviews)
Νέα Σμύρνη, Αττικής
3 pieces
See Batteries & Accessories on the page of BestVape
What if I change my mind?

No problem, as long as it's within 14 days. We'll come pick it up or you can choose the Skroutz Point that suits you, completely free for up to 2 times per year, and we'll refund your money. Get Skroutz Plus to enjoy unlimited free returns.

Product report

Specifications

Specifications

Capacity
3700 mAh

Capacity

The amount of energy that a battery can store in milliampere-hours (mAh). The higher the capacity of a battery, the more it can hold with one charge. Larger batteries also require more time to charge.

2. Capacity makes sense when comparing batteries of the same size. For example, 18650 batteries usually have 2300-3600mAh, while AAA batteries have around 1000mAh.
Size
21700
Type
Li-ion

Type

The two main types are Ni-MH (Nickel-Metal Hydride) and Li-ion (Lithium Ion).

Li-ion
Li-ion batteries are the newest rechargeable battery technology, which offer more charging cycles compared to older ones based on Nickel or Lead, but with a higher initial cost.
Voltage
3.7 V
Packaging
1 pcs

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (2)

Reviews

5.0
2
5.0
Review this product
  1. 2
  2. 4 stars
    0
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • 5
    5557

    Verified purchase

    Very good battery.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    mhnme_krinis

    Verified purchase

    • Durability
    • Expected capacity
    • Their performance does not decrease quickly
    • Value for money
Questions

Questions

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Specifications

Capacity
3700 mAh

Capacity

The amount of energy that a battery can store in milliampere-hours (mAh). The higher the capacity of a battery, the more it can hold with one charge. Larger batteries also require more time to charge.

2. Capacity makes sense when comparing batteries of the same size. For example, 18650 batteries usually have 2300-3600mAh, while AAA batteries have around 1000mAh.
Size
21700
Type
Li-ion

Type

The two main types are Ni-MH (Nickel-Metal Hydride) and Li-ion (Lithium Ion).

Li-ion
Li-ion batteries are the newest rechargeable battery technology, which offer more charging cycles compared to older ones based on Nickel or Lead, but with a higher initial cost.
Voltage
3.7 V
Packaging
1 pcs

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (2)

5.0
2
5.0
Review this product
  1. 2
  2. 4 stars
    0
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • 5
    5557

    Verified purchase

    Very good battery.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    mhnme_krinis

    Verified purchase

    • Durability
    • Expected capacity
    • Their performance does not decrease quickly
    • Value for money
14,90 €
2,50 € to a Skroutz Point
or   3,50 €   shipping cost