Language
Country of delivery

Samsung INR18650-20R 2000mAh 3.6V - 3.7V 22A 18650 Li-Ion high-current cell

Item number: 100651

Manufacturer: Samsung
* Incl. VAT excl. Shipping
*valid for deliveries within Germany, delivery times for other countries can be found via the button with the shipping information
if(!document.getElementById('paypal-smart-payment-script')) { var script = document.createElement("script"); script.type = "module"; script.id = "paypal-smart-payment-script"; script.src = "https://cdn03.plentymarkets.com/i9a0e0hd8l6w/plugin/83/paypal/js/smartPaymentScript.min.js"; script.setAttribute("data-client-id", "AfslQana4f4CQjHvRBnUc6vBJg5jgJuZFwM-SbrTiGKUAqB7MrxQv3QWFdQ6U1h7ogMDokT1DNBzRxMw"); script.setAttribute("data-user-id-token", ""); script.setAttribute("data-merchant-id", "JRWL49ADLKVDN"); script.setAttribute("data-currency", "EUR"); script.setAttribute("data-append-trailing-slash", ""); script.setAttribute("data-locale", "en_GB"); script.setAttribute("sandbox", ""); script.setAttribute("googlePayComponent", 1); script.setAttribute("applePayComponent", 1); script.setAttribute("logToken", "669d7b9e6893d03fcfbf1a4c1736b4d5"); document.body.appendChild(script); } else { var script = document.getElementById('paypal-smart-payment-script'); script.src = "https://cdn03.plentymarkets.com/i9a0e0hd8l6w/plugin/83/paypal/js/smartPaymentScript.min.js"; script.setAttribute("data-client-id", "AfslQana4f4CQjHvRBnUc6vBJg5jgJuZFwM-SbrTiGKUAqB7MrxQv3QWFdQ6U1h7ogMDokT1DNBzRxMw"); script.setAttribute("data-user-id-token", ""); script.setAttribute("data-merchant-id", "JRWL49ADLKVDN"); script.setAttribute("data-currency", "EUR"); script.setAttribute("data-append-trailing-slash", ""); script.setAttribute("data-locale", "en_GB"); script.setAttribute("sandbox", ""); script.setAttribute("googlePayComponent", 1); script.setAttribute("applePayComponent", 1); script.setAttribute("logToken", "669d7b9e6893d03fcfbf1a4c1736b4d5"); }
if (typeof paypal_plenty_sdk === 'undefined' || typeof renderPayPalButtons !== 'function') { document.addEventListener('payPalScriptInitialized', () => { renderPayPalButtons('6a1ab1b994664', 'paylater', 'paypal', 'rect', 'gold'); }); } else { renderPayPalButtons('6a1ab1b994664', 'paylater', 'paypal', 'rect', 'gold'); } if (typeof paypal_plenty_sdk === 'undefined' || typeof renderPayPalButtons !== 'function') { document.addEventListener('payPalScriptInitialized', () => { renderPayPalButtons('6a1ab1b994664', 'paypal', 'buynow', 'rect', 'gold'); }); } else { renderPayPalButtons('6a1ab1b994664', 'paypal', 'buynow', 'rect', 'gold'); }

Samsung INR18650-20R 2000mAh1 3.6V Li-Ion battery

The Samsung INR18650-20R is a powerful 18650 Li-Ion high-current cell with 2000mAh1 capacity and 3.6V nominal voltage. Due to its high current carrying capacity, it is particularly suitable for applications with higher power requirements, for example in power tools, battery packs, torches, modelling projects and as a replacement battery for suitable Bosch IXO cordless screwdrivers.

Depending on the selection, the cell is available with a flat positive terminal (flat top), raised positive terminal, U solder tag, Z solder tag or as an IXO version. Please compare the voltage, design, polarity and connection position with the existing battery before purchasing.

Important technical data

Most important technical data
Battery model Samsung INR18650-20R
Cell type Li-Ion high current cell
Cell size 18650
Battery capacity 2000mAh1
Min. capacity 1950mAh2 at 10A discharge
Nominal voltage 3,6V
Power consumption approx. 7.2Wh
Max. continuous discharge current up to 22A at 25°C
End of charge voltage 4.20V ± 0.05V
Final discharge voltage 2,5V
Protection circuit None, unprotected industrial cell
Versions Flat top, raised positive pole, U-solder lug, Z-solder lug, IXO version
Dimensions Ø 18.33mm × 64.85mm
Weight max. 45.0g

1 Nominal capacity: The nominal capacity of a rechargeable battery indicates the amount of electrical charge that it can store and release under specified laboratory conditions. This value is measured at a constant temperature and under defined test conditions in order to create a reliable reference for the performance of the battery. Measurements with standard household devices, e.g. USB measuring devices or chargers with an analyser function, often show lower values, as these work under different conditions and cannot achieve the manufacturer's laboratory conditions.

2 Minimum capacity: The minimum capacity is the minimum value that a battery must reliably deliver under the test conditions specified by the manufacturer. It is specified by the manufacturer and takes into account permissible production-related deviations.

The complete technical data can be found in the "Technical data" tab .

Suitable for the following applications

  • Bosch IXO cordless screwdrivers, provided the design and terminal lugs are suitable
  • Power tools and power tool battery packs
  • 18650 battery packs with suitable protection and charging electronics
  • Torches and technical applications with high current requirements
  • Modelling, DIY projects and repair applications
Note: This cell has no integrated protection circuit. It may only be operated in suitable devices or battery packs with suitable protection, charging and discharging electronics. Do not solder Li-ion cells directly, but use versions with spot-welded solder tags.
* Show further options and connection variants
  • No selection: Battery cell without additional options, as shown in the main image.
  • IXO: Version with narrow, spot-welded soldering tabs in U-shape, suitable for many Bosch IXO cordless screwdrivers. The soldering tabs used are approx. 5mm wide, 0.15mm thick and approx. 20mm long.
  • Plus pole raised: A button is attached to the positive terminal using a special welding process. This raises the flat positive terminal by approx. 2mm.
  • With solder lugZ: The solder lugs point in opposite directions.
  • With solder lugU: Both solder lugs point in one direction.

Scope of delivery

  • 1× Samsung INR18650-20R 18650 Li-Ion battery cell in the selected version
  • Depending on selection: without option, with raised positive terminal, with U solder lug, with Z solder lug or as IXO version

Note: Supplied without charger, cable, holder or other accessories. The IXO version is not an original Bosch battery, but a suitable replacement cell for compatible Bosch IXO cordless screwdrivers.

downloads

Frequently asked questions about the Samsung INR18650-20R

Is the Samsung INR18650-20R suitable as a Bosch IXO replacement battery?
Yes, the Samsung INR18650-20R can be used as a replacement battery for suitable Bosch IXO cordless screwdrivers, provided the voltage, design, polarity and terminal lugs match the existing battery. For many IXO applications, the IXO version with narrow U-shaped soldering tabs is required. This is not an original Bosch battery.
What is the capacity of the Samsung INR18650-20R?
The Samsung INR18650-20R has a nominal capacity of 2000mAh. The minimum capacity is 1950mAh at 10A discharge. The actual usable capacity may vary depending on the discharge current, temperature, state of charge, age of the cell and cut-off voltage of the device.
What does 2000mAh mean?
2000mAh corresponds to 2.0Ah. This value describes how much electrical charge the battery cell can store and release under specified conditions.
Why can the measured capacity be lower?
The capacity depends heavily on the operating conditions. High discharge currents, low temperatures, cell ageing and a higher switch-off voltage of the device can result in less usable capacity than under laboratory conditions.
What is the voltage of the Samsung INR18650-20R?
The nominal voltage of the Samsung INR18650-20R is 3.6V. When fully charged, a Li-ion cell can reach up to 4.20V.
What is the minimum voltage of the Samsung INR18650-20R?
The final discharge voltage is 2.5V. Below this voltage, the cell should not be discharged any further, as deep discharge can affect the service life and safety.
Is the Samsung INR18650-20R a high-current cell?
Yes, the Samsung INR18650-20R is a high-current cell and is suitable for applications with higher current requirements, for example power tools, battery packs, modelling and technical repairs.
Does the Samsung INR18650-20R have a protection circuit?
No, this cell is unprotected. It has no integrated protection circuit against overcharging, deep discharge or short circuit. It should only be used in suitable devices or battery packs with suitable protection and charging electronics.
What is the difference between a flat and a raised positive terminal?
With a flat positive terminal, the positive contact is almost flat. With a raised positive terminal, the contact protrudes slightly. Some devices require a raised positive terminal so that the battery makes reliable contact.
What is a U-shaped solder tag?
With a U-shaped solder lug, both terminal lugs point in a similar direction. This variant is often required if a single 18650 cell is to be soldered into an existing device or battery compartment.
What is a Z solder tag?
With a Z solder lug, the terminal lugs are offset or arranged in opposite directions. This design is often used for battery packs or devices where the contact points are on different sides.
Can the cell be soldered on directly?
No, Li-ion cells should not be worked on directly with a soldering iron. Strong heat can damage the cell. For soldered connections, variants with already spot-welded solder tags should be used.
Which charger is required?
The Samsung INR18650-20R must be charged with a suitable Li-ion charger using the CC-CV charging method. Chargers for NiMH or NiCd batteries are not suitable for this Li-ion cell.
Can I use the cell in any 18650 device?
Not automatically. The decisive factors are the design, positive terminal version, current carrying capacity, protective circuit, polarity and the requirements of the device. The technical data should be compared with the existing battery before installation.

Technical specifications

Technical data Samsung INR18650-20R
General data
Manufacturer: Samsung Samsung SDI
model INR18650-20R
Cell type Lithium-ion battery cell
Cell size 18650
Version Industrial cell / high-current cell
Application according to manufacturer Power tools / power tools
Protective circuit No integrated protective circuit
Electrical data
Nominal capacity 2000mAh1
Minimum capacity / Standard Rated Capacity 1950mAh2 at 10A discharge
Rated voltage 3,6V
Energy approx. 7.2Wh
Final charging voltage 4.20V ± 0.05V
Final discharge voltage 2,5V
Max. continuous discharge current 22A at 25°C
Initial internal resistance ≤ 18mΩ, measured at AC 1kHz after standard charge
State of delivery 50 ± 5% State of charge
Open circuit voltage ex works 3.600V to 3.690V
Charging data
Charging method CC-CV
Standard charge 1A, 4.20V ± 0.05V, 100mA cut-off current
Fast charging 4A, 4.20V ± 0.05V, 100mA cut-off current
Charging time Standard charge approx. 180 minutes to 100mA cut-off current
Charging time quick charge approx. 50 minutes at 25°C up to 100mA cut-off current
Charge rate capability 1A = 100%, 4A = 98% relative capacity
Discharge data
Nominal capacity test Charge 1A / 4.20V CC-CV, discharge 0.2C to 2.5V
Standard rated capacity test Discharge with 10A to 2.5V at 25°C within 1 hour after standard charge
Discharge rate capability 0.40A = 100%, 4A = 97%, 10A = 100%, 18A = 97%, 20A = 95% relative capacity
Reference value for relative capacity 100% = 1950mAh at 25°C and 10A discharge
Temperature ranges
Charging temperature 0°C to +50°C
Recommended charge release below +45°C cell surface temperature
Discharge temperature -20°C to +75°C
Recommended discharge release below +60°C cell surface temperature
Discharge temperature dependence at 10A: -20°C = 60%, -10°C = 75%, 0°C = 80%, 25°C = 100%, 60°C = 100% relative capacity
Temperature dependence charge at discharge 25°C: 0°C = 80%, 5°C = 90%, 25°C = 100%, 45°C = 95%, 50°C = 95% relative capacity
Storage condition
Storage condition according to safety data sheet at room temperature, approx. 20°C, with approx. 20 to 60% of the nominal capacity
Recommended storage voltage approx. 3.6V to 3.9V per cell
Storage temperature 1.5 years -30°C to +25°C with more than 90% capacity recovery
Storage temperature 3 months -30°C to +45°C with more than 90% capacity recovery
Storage temperature 1 month -30°C to +60°C with more than 90% capacity recovery
Dimensions and weight
Diameter 18.33 ± 0.07mm
height 64.85 ± 0.15mm
Weight max. 45.0g
Available versions
Standard version Flat top / flat positive pole, depending on selection
Raised positive pole Optional version with welded button on the positive pole
U-shaped solder lug Optional version with solder lugs in the same direction
Z solder lug Optional version with solder tags in the opposite direction
IXO version Optional version with narrow U-shaped solder tags, approx. 5mm × 0.15mm × 20mm
Safety and test data
Standard test conditions 25 ± 5°C, 65 ± 20% relative humidity
Direct soldering on the cell Not recommended. Connections should be made using spot-welded terminal lugs.
Cell spacing in the battery pack Recommended more than 1mm distance between the cells
Cycle behaviour After 250 cycles at least 1200mAh, corresponding to 60% of the nominal capacity at 25°C
Drop test 1.0m drop height on oak wood plate, 6 repetitions, criterion: no leakage
Vibration test according to UN38.3, criterion: no leakage and less than 10mV OCV drop
Overcharge test 20A / 20V at 25°C for 2 hours, criterion: no fire, no explosion
Short circuit test Short circuit with 50mΩ for 10 minutes, criterion: no fire, no explosion
Heating test Heating to 150°C and 10 minutes holding time, criterion: no fire, no explosion
Transport data
UN number UN3480
Shipping name Lithium Ion Batteries
Transport dangerous goods class Class 9
UN38.3 Tests T1 to T8 passed

1 Nominal capacity: The nominal capacity of a battery indicates the amount of electrical charge that it can store and release under defined laboratory conditions. This value is measured at a constant temperature and under defined test conditions in order to create a reliable reference for the performance of the battery. Measurements with standard household devices, e.g. USB measuring devices or chargers with an analyser function, often show lower values, as these work under different conditions and cannot achieve the manufacturer's laboratory conditions.

2 Minimum capacity: The minimum capacity is the minimum value that a battery must reliably deliver under the test conditions specified by the manufacturer. It is specified by the manufacturer and takes into account permissible production-related deviations.

Tianjin SAMSUNG SDI Co., Ltd.

Samsung

YAT-SEN Scientific&Industrial Park, Wuqing District, Tianjin, China

301726 Tianjin

https://www.samsungsdi.com/about-sdi/global-network.html

Onni-Tec GmbH

Broyhansweg 28

31199 Diekholzen

Deutschland

info@onni-tec.de

Tel.:+49 (0) 5121 / 289 389 -0

<p><strong>Product Safety for Lithium-Ion Batteries</strong></p><p><strong>Risks/Hazards</strong></p><p>Improper use of lithium-ion batteries, such as disassembling, breaking or overheating, may cause them to explode or cause fires. Lithium-ion batteries contain flammable and/or corrosive solutions and lithium salts, which may cause irritation to the skin, eyes and mucous membranes in the event of leakage. If lithium-ion batteries vent, escaping vapors may pose a health hazard.</p><p><strong>Handling</strong></p><p>- Keep away from heat, open flames and corrosive liquids.</p><p>- Do not damage or burn.</p><p>- Damaged lithium-ion batteries must be disposed of immediately in suitable containers.</p><p><strong>Personal Protection in the Event of Accidents</strong></p><p>- Wear appropriate protective clothing, such as gloves, safety goggles, etc.</p><p>- If there is a risk of vapors escaping, wear heavy respiratory protection and full-body protection.</p><p><strong>Leakage of Liquid</strong></p><p>- Isolate the area, allow the lithium-ion battery to cool down and let vapors disperse.</p><p>- Avoid contact with skin and eyes and avoid inhaling vapors.</p><p>- Absorb leaked liquids with absorbent material and dispose of them properly.</p><p><strong>Fire-Fighting Measures</strong></p><p>- Extinguishing agents - Since lithium-ion batteries generally do not contain metallic lithium, common extinguishing agents, such as ABC powder extinguishers, CO2 extinguishers or water, may be used. However, the choice of extinguishing agent depends on the burning material, such as oil, plastic, etc.</p><p>- Special fire-fighting instructions - If possible, remove batteries from the fire-fighting area. If heating above 125 u00b0C occurs, the cells may catch fire or explode.</p><p>- Fire-fighting equipment - Wear heavy respiratory protection and full-body protective clothing.</p><p>- Hazardous decomposition products - The cells themselves are not flammable. However, the organic materials inside are flammable, such as alcohol-based solvents, fire class B or possibly C, as well as the plastic casing or polymer film, fire class A. The corresponding precautions for plastic fires, such as toxic gases, must also be observed and suitable methods for extinguishing such fires must be used. Combustion products include, among others, hydrogen fluoride, carbon monoxide and carbon dioxide.</p><p><strong>First Aid</strong></p><p>In the event of contact with released electrolytes, gases or combustion by-products of a lithium-ion battery, the following first aid measures must be observed:</p><p>- Eyes - In case of contact with the eyes, rinse thoroughly with water immediately for at least 15 minutes. Keep eyelids open to ensure complete rinsing of the eye.</p><p>- Skin - Remove contaminated clothing and rinse the skin under cold water for at least 15 minutes.</p><p>- Respiratory tract - Ensure a supply of fresh air. If necessary, perform first aid measures.</p><p>- In any case, consult a doctor afterwards.</p><p><strong>Waste Disposal</strong></p><p>- Dispose of in accordance with the applicable regulations.</p><p>- Opened cells should be treated as hazardous waste and disposed of accordingly.</p>

Product Inquiries

Questions about the product via email

If you have further questions about the product, please contact: info@akkuteile.de

We will respond to your email within 1 business day.

You can reach our support team Monday to Friday from 9:00 AM to 3:00 PM at 06021 - 9212263

Payment Methods

PayPal - Delivery within 1–3 business days

Prepayment - Delivery within 1–3 business days after receipt of payment

Instant Bank Transfer - Delivery within 1–3 business days

Bank Transfer - Delivery within 1–3 business days after receipt of payment

Invoice - Delivery within 1–3 business days

Credit Card - Delivery within 1–3 business days

 

Information:

As soon as the payment is successfully received, you will automatically receive a confirmation by email.

For non-EU countries, only the net prices of the respective items apply, without German VAT. Customs fees will be charged separately. Import taxes must be paid according to the respective country's regulations.

Shipping Information

Unless otherwise specified in the product description, delivery within Germany takes place within 1–5 days, and international deliveries within 3–9 days after order confirmation (in the case of agreed prepayment, after receipt of payment). Please note that there are no deliveries on Sundays and public holidays. In case of self-collection, we will inform you by email when the goods are ready and available for pickup. In this case, no shipping costs will be charged.

Shipping and delivery Monday – Friday

Similar items
  • ✓  SSL encryption
  • ✓  Large product selection
  • ✓  Fast delivery
  • ✓  Free shipping from €60

Newsletter

Payment and Shipping

PayPal Logo VISA Logo Mastercard Logo Prepayment Logo Invoice Logo Amazon Pay Logo

DHL Logo

Computer Bild Akkuteile Urkunde Test Bild Akkuteile Urkunde