RS PRO 21700 Lithium-ion lithium battery, 3.6V / 4Ah, standard connection, low self-discharge rate

21700, 4000 mAh, Minimum order 3
Delivered between Wed, 8.4. and Mon, 13.4.
More than 10 pieces in stock at third-party supplier
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Free shipping starting at 50.–

Product details

The 21700 lithium-ion battery from RS PRO is a powerful and reliable energy source, ideal for various applications. With a nominal voltage of 3.6 volts and a capacity of 4 ampere-hours, this battery offers remarkable performance and efficiency. Its low self-discharge ensures that the battery remains ready for use even over extended periods, making it particularly attractive for industrial applications and other areas. The battery is rechargeable, contributing to waste and cost reduction by providing a sustainable energy source. The 21700 form factor is widely used, allowing for easy integration into numerous devices. This battery is not intended for medical applications and meets the requirements for industrial batteries.

  • Low self-discharge for long-term readiness
  • Rechargeable, promotes sustainable use
  • High capacity of 4 Ah for enhanced performance
  • Suitable for industrial applications.

Key specifications

Battery type
Li-Ion battery
Voltage
3.60 V
Battery type
Li-ion

General information

Item number
47569278
Manufacturer
RS PRO
Category
Batteries
Manufacturer no.
INR21700 40P
Release date
5.8.2024
Minimum order
3

Battery properties

Battery type
Li-Ion battery
Battery size
21700
Voltage
3.60 V
Battery type
Li-ion
Battery capacity
4000 mAh
Power capacity
4 Wh
Rechargeable
Rechargeable

Voluntary climate contribution

CO₂ emissions
3.48 kg
Climate contribution
CHF 0.11

Product dimensions

Height
21 mm

30-day right of return if unopened
No warranty
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Batteries» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 46.LogiLink
    0.1 %
  • 46.Philips
    0.1 %
  • 46.RS PRO
    0.1 %
  • 46.Ruuvi
    0.1 %
  • 46.Samsung
    0.1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • RS PRO
    Not enough data
  • 1.Ansmann
    0 days
  • 1.Coast
    0 days
  • 1.Duracell
    0 days
  • 1.Energizer
    0 days

Return rate

How often is a product of this brand in the «Batteries» category returned?

Source: Digitec Galaxus
  • 61.Ring
    2.3 %
  • 61.RND
    2.3 %
  • 64.RS PRO
    2.4 %
  • 64.XCell
    2.4 %
  • 66.AccuCell
    2.6 %
Source: Digitec Galaxus