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Battery Li-Half 3S 11.1 V

Products: 57
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Index: GFR-19668
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Regular price €15.17 Price €15.17

Li-Pol GFC Energy 2000mAh 15C/30C 3S 11,1V - Tamiya - 3-module

Lithium polymer battery by GFC Energy with a total capacity of 2000 mAh . The output voltage is 11.1 V and the constant discharge current is 15C/30C . The battery terminals...
Index: GFR-19676
Index: GFR-19676
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Regular price €29.27 Price €29.27

Li-Pol Dualsky 1000mAh 25C 11.1V Pack

Dualsky high-performance lithium-polymer battery. Discharge current: continuous 25 C (25 A), weight 67 g, dimensions 71 x 26 x 18 mm .
Index: NAS-12882
Index: NAS-12882
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Regular price €12.04 Price €12.04
Index: GFR-19661
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Regular price €29.49 Price €29.49
Index: GFR-19656
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Regular price €23.85 Price €23.85

Li-Pol GFC Energy 2000mAh 20C 3S 11,1V battery - Tamiya

Lithium polymer battery by GFC Energy with a total capacity of 2000 mAh . The nominal voltage is 11.1 V and the constant discharge current is 20 C (40 A) . It finds its...
Index: GFR-19666
Index: GFR-19666
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Regular price €23.85 Price €23.85

Li-Poly Dualsky 550mAh 45C 3S 11.1V

A powerful Dualsky lithium-polymer battery. Discharge current: continuous 50C (27.5 A). Dimensions 54 x 30.5 x 17.5 mm. Weight: 49 g.
Index: AKU-00571
Index: AKU-00571
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Regular price €9.98 Price €9.98

Li-Pol Dualsky 2200mAh 25C 3S 11.1V ECO-S

A powerful Dualsky lithium-polymer battery. Discharge current: continuous 25 C (55 A). Dimensions 102 x 34.5 x 24 mm. Weight: 176 g.
Index: AKU-02789
Index: AKU-02789
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Regular price €25.17 Price €25.17

Li-Pol Dualsky 400mAh 35C 3S 11.1V

A powerful Dualsky lithium-polymer battery. Discharge current: 30 C (12 A) continuous. Dimensions 54 x 30.5 x 15 mm. Weight: 42 g.
Index: AKU-09493
Index: AKU-09493
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Regular price €7.81 Price €7.81

Li-Pol Dualsky 1800mAh 25C 11.1V Pack

Dualsky high-performance lithium-polymer battery. Discharge current: continuous 25 C (45 A), weight 145 g, dimensions 90 x 34 x 23 mm .
Index: NAS-12885
Index: NAS-12885
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Regular price €21.48 Price €21.48

Li-Pol Dualsky 2700mAh 25C 11.1V Pack

Dualsky high-performance lithium-polymer battery. Discharge current: continuous 25 C (67.5 A), weight 203 g, dimensions 107 x 34.5 x 28 mm .
Index: NAS-12886
Index: NAS-12886
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Regular price €30.79 Price €30.79

Li-Pol Dualsky 1300mAh 60C/5C 11,1V Xpower HED - Voltage Meter

Lithium polymer battery manufactured by Dualsky. Discharge current: continuous 60C (78 A). The pack has 3 efficient cells. It is equipped with an integrated LED voltage...
Index: NAS-20295
Index: NAS-20295
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Regular price €21.48 Price €21.48

Li-Pol Specna ARMS 1300mAh 20/40C 3S 11,1V - Tamiya

Lithium polymer battery pack by Specna ARMS with a total capacity of 1300 mAh . Output voltage is 11.1 V , and the constant discharge current is 20C/40C . The battery...
Index: GFR-19655
Index: GFR-19655
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Regular price €16.69 Price €16.69

Li-Pol Specna ARMS 1100mAh 20/40C 3S 11,1V - T-Connect (Deans)

Lithium polymer battery pack by Specna ARMS with a total capacity of 1100 mAh . The output voltage is 11.1V , and the constant discharge current is 20C/40C . The battery...
Index: GFR-19662
Index: GFR-19662
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Regular price €13.87 Price €13.87

Li-Pol Electro River 1450mAh 30C 3S 11,1V battery - Tamiya - 3-module

Electro River brand lithium polymer battery with a total capacity of 1450 mAh . The nominal voltage is 11.1 V , and the constant discharge current 30C (43.5 A) . It is used...
Index: GFR-19675
Index: GFR-19675
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Regular price €20.16 Price €20.16

Redox Li-Pol battery pack 900mAh 30C 3S 11.1V

Redox lithium-polymer battery. Discharge current: continuous 30 C (27 A), weight 67 g, dimensions 70 x 26 x 17 mm .
Index: AKU-01305
Index: AKU-01305
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Regular price €7.57 Price €7.57

Redox Li-Pol battery pack 500mAh 20C 3S 11.1V

Redox lithium-polymer battery. Discharge current: continuous 20 C (10 A), weight 50 g, dimensions 58 x 31 x 13 mm .
Index: AKU-01306
Index: AKU-01306
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Regular price €5.62 Price €5.62

Redox Li-Pol battery pack 700mAh 20C 3S 11.1V

Redox lithium-polymer battery. Discharge current: continuous 20 C (14 A), weight 60 g, dimensions 50 x 31 x 20 mm .
Index: AKU-01307
Index: AKU-01307
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Regular price €6.49 Price €6.49

Redox Li-Pol battery pack 1100mAh 30C 3S 11.1V

Redox lithium-polymer battery. Discharge current: continuous 30C (33 A), weight 97 g, dimensions 66 x 35 x 19 mm.
Index: AKU-01308
Index: AKU-01308
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Regular price €9.74 Price €9.74

Redox Li-Pol battery pack 1300mAh 20C 3S 11.1V

Redox lithium-polymer battery. Discharge current: continuous 20C (26A), weight 111g, dimensions 70x35x24 mm.
Index: AKU-01309
Index: AKU-01309
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Regular price €9.96 Price €9.96

Redox Li-Pol battery pack 1800mAh 20C 3S 11.1V

Redox lithium-polymer battery. Discharge current: continuous 20C (36A), weight 138g, dimensions 90x30x23mm .
Index: AKU-01310
Index: AKU-01310
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Regular price €12.35 Price €12.35

Redox Li-Pol battery pack 2200mAh 30C 3S 11.1V

Redox lithium-polymer battery. Discharge current: continuous 30 C (66 A), weight 172 g, dimensions 115 x 34 x 20 mm .
Index: AKU-01697
Index: AKU-01697
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Regular price €17.14 Price €17.14

Redox Li-Pol battery pack 2600mAh 30C 3S 11.1V

Redox lithium-polymer battery. Discharge current: continuous 30 C (78 A), weight 204 g, dimensions 115 x 34 x 25 mm .
Index: AKU-01698
Index: AKU-01698
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Regular price €21.48 Price €21.48

Redox Li-Pol battery pack 3300mAh 30C 3S 11.1V

Redox lithium-polymer battery. Discharge current: continuous 30 C (99 A), weight 251 g, dimensions 138 x 43 x 19 mm .
Index: AKU-01699
Index: AKU-01699
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Regular price €26.91 Price €26.91

Li-Pol battery - basic technical information

In this category you will find only verified Li-Pol batteries, produced by reputable companies, such as Dualsky, Redox, Tattu, Specna ARMS, GFC Energy, GPX Extreme, Electro River and others. The 3S designation indicates that the Li-Poly battery consists of 3 cells. They are connected in series, thanks to which they obtain voltage equal to 11.1 V.

  • The batteries are characterized by varying capacity, which ranges from 500 mAh to 6000 mAh. Such a wide selection makes it easy to match the right Li-Pol battery to your project.
  • Individual cells also differ in current capacity and maximum charging current. They are marked with the letter C.
  • Both single- and three-cell batteries are available. In this category you will find models with T-DEANS, XT90 and XT60 connectors. You can also choose versions with balancer plug type JST-XHR, JST-XH and cells with Tamiya connectors.
  • If you want to control the voltage of your Li-Polymer battery, we encourage you to look at the offer of models equipped with an integrated voltage indicator LED.

Our store offers CE and RoHS certified cells that ensure high safety.

What else distinguishes a Li-Pol 3S 11.1 V battery?

Lithium polymer cells are distinguished by universal application. They are ideally suited to robotics, electronics and modelling. They can be safely used for stable powering of author's projects and toys, RC models, AEG replicas and in many other devices. What else is worth knowing about them?

  • The anode (+) of a Li-Polymer battery is made of graphite. In turn, the cathode (-) consists of lithium compounds.
  • In contrast to the so-called old-type batteries made in Ni-Cd and Ni-MH technology, Li-Pol batteries are characterized by a very slow self-discharge process. Even in a longer period of inactivity they are fully ready to work.

It is worth adding that for proper use of batteries made in lithium-polymer technology it is necessary to use special chargers. Such devices guarantee an effective and, above all, safe replenishment of energy.

Practical tips for using Li-Pol batteries

When using Li-Polymer batteries the voltage of individual cells should not be too high or too low. Such behaviour may lead to complete battery damage. No cell in the pack should have a voltage lower than 3 V and higher than 4.2 V. What other actions contribute to prolonging battery life?

  • Long storage of discharged cells in extreme cases causes their complete damage. For this reason, if you plan on not using batteries for a longer period of time, you should charge them to approximately 60%. It is good practice to store them in a dry, cool and shaded place.
  • Mechanical damage to the cells often leads to partial or complete failure of the battery. This applies to shocks as well as falls from heights. Exceptions are cells enclosed in robust and durable hardcases.
  • Manufacturers of batteries indicate safe temperature range, in which cells can work. Exposure to extremely positive or negative temperatures often results in battery damage.

If you have any questions or concerns about lithium polymer batteries or other products available in our store, feel free to contact us.