Samsung INR18650 20R 2000mAh 3.7V Power Tool Cell + Z Solder Tag

6,24 €

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Samsung INR18650-20R power-tool cell, 2000 mAh at 3.6 V with a spot-welded Z solder tag. A 20 A flat-top cell built for the powertool sector, unprotected.

A cell specifically designed for the Powertools sector.

Lithium cells may only be operated with protective electronics!
Please note that lithium cells may only be used by competent persons.
Incorrect handling or short-circuiting can lead to fire or explosion.

Lithium-ion batteries are thermally stable and are not subject to any memory effect.
They work on the basis of lithium and are characterised by a high energy density.

Technical Data

Capacity2000mAh
Min. capacity1900mAh
Rated voltage3,6V
Charging end voltage4.2V ± 0.05V
max. discharge current10C = 20A
Final discharge voltage2,5V
Protectionno
Positive poleflat (Flat Top)
Diameter18.0 mm ± 0.05 mm
Height64.7 mm ± 0.05 mm
Weight44 g ± 0.01 g
Charging methodCC-CV
Charging current and duration (normal)750mAh/3h
Charge current and duration (fast)1450mAh/2.5h
Operating temperature Charging0 °C – 45 °C
Operating temperature discharging-20 °C – 60 °C

Notes:

A special charger is required for charging lithium-ion batteries, which charges the batteries according to a special charging procedure. (CCCV = constant current, constant voltage.) The batteries must not be charged above a voltage of 4.2 volts, otherwise there is a risk of fire and explosion. It is advantageous to charge the batteries only up to approx. 4.1 volts, as this significantly increases the service life or the number of charging cycles (possibly up to double). Only lithium ion chargers may be used for charging. However, the cheap chargers sometimes have the disadvantage that they do not switch off safely at the end of the charging process, but continue to charge the batteries with a small charging current, which can be dangerous.

Furthermore, rechargeable batteries and batteries do not belong in household waste! Please dispose of them as prescribed by law at the municipal collection points or in the [usually green] containers provided by retailers.

General

BrandSamsung
Application typeBattery Cell
ModelINR18650 20R - Z
ConditionNew
Manufacturer No.INR18650 20R - Z

Electrical

Voltage3.6 V
Capacity2000 mAh
ChemistryLi-Ion
Max. discharging current20 A

Physical

Format / size18650
TerminalFlat Top
Weight44 g

Features

RechargeableYes
Protection electronicsUnprotected

Samsung

Samsung manufactures lithium-ion cells for consumer and industrial applications. Our range covers Samsung round cells in the 18650 and 21700 formats, including power-tool variants. Capacity and rated discharge differ between cell types, so please confirm the exact part number on each product page.

Questions about this product? Reach us by email, WhatsApp, or the form below.

Regarding: Samsung INR18650 20R 2000mAh 3.7V Power Tool Cell + Z Solder Tag (1006512)
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Samsung INR18650 20R 2000mAh 3.7V… 6,24 € no VAT (§19 UStG)