DLG INR14500-095 - 950mAh 3.6V - 3.7V Li-Ion cell (unprotected)

Item number: 100109

Manufacturer: DLG


* Incl. VAT excl. Shipping
*valid for deliveries within Germany, delivery times for other countries can be found via the button with the shipping information
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The DLG INR14500-095 is a compact 14500 Li-Ion battery with 950mAh, 3.6V nominal voltage and 3.42Wh energy. The cylindrical round cell in AA/Mignon format is suitable for many compatible 14500 applications where a powerful lithium-ion cell with compact dimensions is required. Depending on the selection, the battery is also available with solder lug U, solder lug Z or with a raised positive terminal.

DLG INR14500-095 14500 Li-Ion battery 950mAh 3.6V optionally with solder tag U / Z or button top


With 950mAh nominal capacity, 4.20V final charging voltage and a compact design of approx. 14.10 x 48.50 mm, the DLG INR14500-095 is suitable for many portable and technical applications. The battery is particularly interesting for compatible LED torches, 14500-capable devices, OEM applications and customised battery packs that require a standard cell, a raised positive terminal or solder tags, depending on the design.

Important note: Although a 14500 Li-Ion cell is similar in size to an AA/Mignon cell, it operates at a significantly higher voltage of 3.6V / 3.7V. This battery may therefore only be used in devices that are expressly designed for 14500 Li-Ion batteries.

Highlights of the DLG INR14500-095

  • 14500 Li-Ion round cell in AA/Mignon format
  • 950mAh nominal capacity
  • 3.6V Nominal voltage
  • 3.42Wh nominal energy
  • Standard charge with 475mA (0.5C)
  • Maximum charging current 950mA (1C)
  • Maximum continuous discharge current 1900mA (2C)
  • Optionally with solder lug U, solder lug Z or raised positive pole
  • UL 1642 and IEC 62133-2 tested

Important technical data

Most important technical data
Model DLG INR14500-095
Frame size 14500
Battery capacity 950mAh
Rated voltage 3,6V
Power consumption 3.42Wh
Standard charge CC/CV, 4.20V, 475mA, cut-off current 10mA
Max. Charging current 950mA
Max. Continuous discharge current 1900mA
Max. Discharge current, non-continuous 2850mA
Dimensions Ø 14.10 ± 0.20 mm, height 48.50 ± 0.30 mm
Weight 21,0 ± 2,0 g

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

Areas of application

The DLG INR14500-095 is suitable for compatible LED torches, portable 14500-capable devices, technical installation applications and assembled battery packs. The versions with solder lug U or solder lug Z are particularly interesting for fixed contacts in assemblies, packs and electronic applications. The version with a raised positive pole is suitable for devices that require a button-top contact.

Additional hazard warnings

  • Only charge with suitable Li-ion chargers with a suitable CC/CV charging characteristic.
  • Do not use as a replacement for normal 1.2V or 1.5V AA batteries.
  • Do not short-circuit, open, crush or dispose of in fire.
  • Do not solder or heat directly on the cell casing. Welding work on the cell side wall is not permitted.
  • Only charge and discharge within the specified temperature ranges.
  • In the event of visible damage, deformation, leakage or unusual heating, discontinue use.
  • Keep away from children and use only as directed.

Note: Further safety-related information can be found in the "Product safety" tab.

Scope of delivery

  • 1x DLG INR14500-095 14500 Li-Ion battery 950mAh 3.6V
  • Depending on selection, optionally with solder lug U, solder lug Z or raised positive terminal

downloads

Selection guide for optional variants

*Further options:

  • Without extras: Battery cell without options as in the main picture.
  • Raised positive terminal: Button welded to the positive terminal using a special welding process raises the flat positive terminal by approx. 2 mm, similar to a normal battery. (for an extra charge)
  • Solder lug: A metal tongue (W: 5mm x L: 20mm x D: 0.15mm), which is firmly connected to the positive and negative terminals of the battery and is used to solder connecting wires or other batteries to the component. (for an extra charge)
    • U: Both solder tags point in one direction, e.g. for parallel connection or for soldering to electronic components.
    • Z: Solder tags point in the opposite direction, e.g. for series connection or soldering to components.


Frequently asked questions about the DLG INR14500-095

Is a 14500 rechargeable battery the same as a normal AA battery?
No. The size is similar, but the voltage is not. A 14500 Li-Ion cell operates at 3.6V / 3.7V and may only be used in devices that are specifically designed for 14500 Li-Ion batteries.
Which charging parameters apply to the battery?
As standard, the battery is charged with CC/CV at 4.20V and 475mA. The cut-off current is 10mA. The maximum charging current is 950mA.
What is the maximum discharge current?
The maximum continuous discharge current is 1900mA. According to the data sheet, 2850mA is not intended for permanent continuous discharge.
What are solder lug U and solder lug Z useful for?
These variants are particularly suitable for battery packs, OEM assemblies and technical applications with fixed contacts. U and Z differ in the orientation of the solder tags.
What are the benefits of the version with a raised positive pole?
The raised positive pole improves mechanical compatibility with devices that require a button-top contact. The positive terminal is raised by approx. 2 mm.
In which devices can the battery be used?
Typical applications include compatible LED torches, 14500-compatible portable devices, technical assemblies and customised battery packs. It is always crucial that the device is expressly designed for 14500 Li-Ion cells.
What temperature ranges apply?
The charging range is 0 to 45°C, the discharging range is -20 to 60°C. Different temperature ranges apply for storage depending on the duration.
What certifications are available?
UL 1642 and IEC 62133-2 / CB documents are available for the cell. The MSDS also refers to UN38.3-compliant transport tests.
What does mAh mean?
mAh stands for milliampere-hours and describes the amount of electrical charge that a cell can provide under defined conditions.
What is the nominal capacity?
The nominal capacity is the capacity value specified under defined test conditions. For this model, this is 950mAh at 0.2C to 2.75V.
What does Wh mean?
Wh stands for watt hours and describes the energy. The nominal energy of this cell is 3.42Wh.
What does C-rate mean?
The C-rate is the ratio between current and capacity. For 950mAh, 1C corresponds to a current of 950mA. 0.5C corresponds to 475mA, 2C corresponds to 1900mA.
What does ≥80% after 300 cycles mean?
This means that the discharge capacity should still reach at least 80% of the initial capacity after 300 defined charging and discharging cycles, based on the test conditions in the data sheet.

Technical data DLG INR14500-095
Manufacturer: DLG DLG (Shandong) Energy Technology Co., Ltd.
Model INR14500-095
Product type Lithium-ion battery cell
Design Cylindrical round cell
Size 14500
Electrochemical system Lithium-ion
Negative electrode Silicon oxide / graphite
Positive electrode Lithium Nickel Cobalt Manganese Oxide
Electrolyte LiPF6
Nominal capacity 950mAh
Minimum capacity 950mAh
Nominal energy 3.42Wh
Nominal voltage 3,6V
Charging method CC/CV
Standard charging voltage 4,20V
Max. Charging voltage according to CB 4.25V upper charging voltage limit
Standard charging current 0.5C = 475mA
Charging cut-off current 0.01C = 10mA
Taper-off current according to CB 47.5mA
Max. Charging current 1.0C = 950mA
Standard discharge method CC
Standard discharge current 0.2C = 190mA
Discharge cut-off voltage 2,75V
Max. continuous discharge current 2C = 1900mA
Max. Discharge current, non-continuous 2850mA
Internal resistance ≤70mΩ at 1kHz
Open circuit voltage after delivery ≥3.58V within 1 week of delivery
Cycle life At least 80% of the initial capacity after 300 cycles
Capacity ratio at -20°C ≥50%
Capacity ratio at 0°C ≥75%
Capacity ratio at 60°C ≥95%
Operating temperature charging 0 to 45°C
Discharge operating temperature -20 to 60°C
Storage 1 month -20 to 45°C
Storage 3 months -20 to 35°C
Storage 1 year -20 to 25°C
Recommended storage Below 20°C, low humidity, no dust, no corrosive gases
Diameter 14.10 ± 0.20 mm, max. 14.30 mm
Height 48.50 ± 0.30 mm, max. 48.8 mm
Weight 21,0 ± 2,0 g
State of charge before dispatch Approx. 30%
Weldable area No welding allowed on the cell side wall
Insulation Positive pole top and side wall fitted with insulation tube
Safety tests according to data sheet Overdischarge, overcharge, external short circuit, drop test, heating test, impact test, crush test, vibration
UL certification UL 1642
CB / IEC IEC 62133-2:2017
UN transport note UN38.3 passed, under 100Wh
Warranty according to data sheet 1 year
Available options Without extras, raised positive pole, solder lug U, solder lug Z

Shanghai DLG Power Battery Co., Ltd.

DLG

No. 3492 Qianqian Highway, Fengxian District,

Shanghai

http://www.dlgbattery.cn/about_en.html

Luxtrim GmbH

Magnolienweg 8

63741 Aschaffenburg

Deutschland

info@luxtrim.de

Product Inquiries

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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

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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.

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