Lithium-ion cells use lithium compounds as one of the electrodes in an electrochemical battery. This type of system allows the battery to be charged and discharged repeatedly, moreover with only a minimal loss of capacity with each cycle. Because of this, batteries of this type are used in many devices. Due to the need to maintain strictly defined parameters while charging such a cell, a dedicated li-ion charger is needed to charge the battery in a safe manner.
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Li-Ion battery chargers
Products: 13
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DFRobot MP2636 Power Booster & Charger Module - Li-Ion / Li-Pol charger module - 6V / 2.5A
Battery charger module for 1-cell Li-Ion or Li-Pol batteries with a nominal voltage of 3.7 V . The charging voltage is from 4.5 V to 6 V, the maximum charging current is...
Index: DFR-10171
Index: DFR-10171
Charger for cylindrical accumulators Li-Ion 18650 XTAR VP4C - 1-4 pcs.
Professional, fast, processor battery charger for Li-ion batteries in sizes 10440, 14500, 14650, 16340, 17500, 17670, 18350, 18500, 18650, 18700, 22650, 25500,...
Index: AKC-09487
Index: AKC-09487
Li-Pol / Li-Ion / Li-Fe / Ni-Cd / Ni-MH charger with SkyRC IMAX B6 v2 balancer
Loader/unloader with built-in cell balancer. Supports LiPo, LiIon, LiFe, NiCd, NiMH and Pb cells and packages.
Index: AKC-08871
Index: AKC-08871
Loader/unloader with built-in cell balancer. Supports LiPo, LiIon, LiFe, LiHV, NiCd, NiMH and Pb cells and packages.
Index: AKC-06102
Index: AKC-06102
Charger Li-Pol/Li-Ion/Li-Fe/Ni-Cd/Ni-MH with balancer SkyRC IMAX B6 mini USB
Loader/unloader with built-in cell balancer. Supports LiPo, LiIon, LiFe, NiCd, NiMH and Pb cells and packages.
Index: AKC-05485
Index: AKC-05485
XTAR MC2 Plus charger for 18650 batteries
Universal mains charger for Li-ion cylindrical batteries. Supports 14500, 14650, 16340, 17500,17670, 18350, 18500, 18650, 18700, 20700, 21700, 22650, 25500, and 26650...
Index: BAL-13824
Index: BAL-13824
Solar USB/DC charger for Li-Ion and Li-Pol batteries - Adafruit 390
Charger for single-cell Li-Ion or Li-Pol batteries powered from a USB type C socket or DC 5.5 / 2.1 mm connector with the possibility of connecting a solar cell . The...
Index: ADA-23013
Index: ADA-23013
Li-Ion 18650/18700/20700/21700 battery charger with PowerBank function - XTAR PB2S - red
Charger from Xtar with PowerBank function and three-stage charging process TC / CC / CV . It can charge two Li-Ion 3.6 V / 3.7 V cells of any capacity with markings 18650 /...
Index: BAL-25336
Index: BAL-25336
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Li-Ion 18650/Ni-MH battery charger with PowerBank function - XTAR X4 - AA, AAA 1-4pcs.
Professional charger from Xtar with a backlit VA LCD display that shows the current battery status. It allows you to charge up to four Li-Ion and Ni-MH cells. The Xtar X4 is...
Index: BAL-25338
Index: BAL-25338
- New
Battery charger Li-Ion / Ni-MH - XTAR VC4 - AA, AAA 1-4pcs.
Universal charger charges rechargeable Li-ion and Ni-MH (nickel-metal hydride) batteries . You can simultaneously charge from 1 to 4 rechargeable batteries R6/AA or...
Index: AKC-09489
Index: AKC-09489
SkyRC IMAX B6AC v2 USB with power supply
Charger/discharger with built-in cell balancer. Supports LiPo, LiHV, LiIon, LiFe, NiCd, NiMH and Pb cells and packs. The v2 version has a lipo battery meter, internal...
Index: AKC-06103
Index: AKC-06103
Index: GFR-19638
Index: GFR-19638
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Li-Ion 18650/20700/21700 battery charger with PowerBank function - XTAR PB2SL - black
Xtar charger in black with PowerBank function with a capacity of up to 12000 mAh . It is equipped with a USB type C connector and supports Quick Charge 3.0 and Power...
Index: BAL-25337
Index: BAL-25337
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See also
Modern chargers for lithium-ion cells
Li-ion chargers available in our store allow for quick and safe charging of lithium-ion cells in a wide range of parameters. Lithium-ion batteries come in a wide range of sizes and voltages. Such cells are available in popular sizes AA and AAA, as well as less common sizes, such as 18650, 18490 or 10180. Additionally, some chargers are equipped with balancers that allow you to charge batteries composed of many lithium-ion cells. The use of a balancer to charge this type of battery is necessary to ensure identical charging voltage on each of the system's components.
Lithium-ion batteries - high capacity and exceptional durability
A lithium-ion battery is a type of electrochemical cell that was first presented in the 1970s. Lithium-ion batteries are now widely used in portable electronic devices and electric vehicles. They are becoming increasingly popular in military and aviation applications. In these batteries, lithium ions move from the anode to the cathode when discharging and back when the battery is charging. These cells have high energy density, no memory effect and low self-discharge current.
Advanced battery charging algorithms
However, lithium-ion cells can pose some safety risks because they contain a flammable electrolyte. Especially if they are damaged or incorrectly charged. This may lead to explosions and fires. Therefore, they require dedicated li-ion chargers, unlike batteries, older technology such as lead-acid cells. Our store offers a variety of chargers of this type that can charge AA, AAA and other popular sizes.
Li-Ion battery chargers - FAQ
Lithium-ion batteries are one of the most common cells. This does not mean that they do not require a safe charger. For liquid electrolyte, we recommend chargers for Li-Ion batteries with precisely defined parameters, which you can always find on the product page in Botland.
The hygiene of charging Li-Ion cells is quite simple. Do not exceed the allowable charging voltage and current. Lithium batteries should be charged at a constant current first, and when the voltage increases to the designated value, the charger should maintain the voltage value and the current will decrease automatically. Our chargers will take care of this.