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Charging with polarity check

 prices on 129 models  

Polarity check

— the function of determining the polarity of the battery installed in the charger. Such a system, at a minimum, prevents damage to the battery when it is connected in the wrong polarity: in such a situation, power is simply not supplied to the contacts. And some advanced charger models are even able to automatically swap “plus” and “minus”, adjusting their own polarity to the position of the battery being charged.
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Battery Charger Liitokala Lii-600
Liitokala Lii-600
movable negative contactpreliminary dischargecapacity test
Format:4 slot(s), charging channels 4 pcs
Dimensions:AAA, AA, D, 10440, 14500, 16340, 17500, 17670, 18350, 18490, 18650, 22650, 26500, 26650
They know how to charge:Ni-Cd, Ni-Mh, Li-Ion
Charging current:min. 250 mA, maximum 3000 mA
Connection:to 220V network, cigarette lighter 12V
Videos 24Photos 7Media reviews 1Prices 75
Price from 741 up to 3 536 ₴
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21 store 75 offers
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Battery Charger Liitokala Lii-402
Liitokala Lii-402
movable negative contactUSB for mobile phone charging
Format:4 slot(s), charging channels 1 pcs
Dimensions:AAA, AA, 10440, 14500, 16340, 17500, 17670, 18490, 18650, 22650, 26500, 26650
They know how to charge:Ni-Cd, Ni-Mh, Li-Ion, LiFePO4
Charging current:min. 500 mA, maximum 2000 mA
Connection:USB port
Videos 14Photos 2Manuals 1  Media reviews 1Prices 69
Price from 279 up to 785 ₴
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19 store 69 offers
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Battery Charger Liitokala Lii-202
Liitokala Lii-202
movable negative contactUSB for mobile phone charging
Format:2 slot(s), charging channels 2 pcs
Dimensions:AAA, AA, 10440, 14500, 16340, 17500, 17670, 18490, 18650, 22650, 26500, 26650
They know how to charge:Ni-Cd, Ni-Mh, Li-Ion, LiFePO4
Charging current:min. 500 mA, maximum 1000 mA
Connection:USB port
Videos 28Photos 12Media reviews 2Prices 69
Price from 269 up to 630 ₴
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16 store 69 offers
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Battery Charger Liitokala Lii-500
Liitokala Lii-500
0
0
0
2
movable negative contactpreliminary dischargeUSB for mobile phone charging
Format:4 slot(s), charging channels 4 pcs
Dimensions:AAA, AA, C, 10440, 14500, 16340, 17335, 17500, 17670, 18490, 18650, 22650, 26500, 26650
They know how to charge:Ni-Cd, Ni-Mh, Li-Ion, LiFePO4
Charging current:min. 300 mA, maximum 1000 mA
Connection:to 220V network
User reviews 2Videos 39Photos 5Manuals 1Prices 71
Price from 700 up to 2 760 ₴
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21 store 71 offer
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Battery Charger Liitokala Lii-S1
Liitokala Lii-S1
0
0
1
0
movable negative contact
Format:1 slot(s), charging channels 1 pcs
Dimensions:AAA, AA, C, 10440, 14500, 16340, 17335, 17500, 17670, 18490, 18650, 22650, 26650
They know how to charge:Ni-Cd, Ni-Mh, Li-Ion, LiFePO4
Charging current:min. 500 mA, maximum 1000 mA
Connection:USB port
User reviews 1Videos 16Photos 5Prices 40
on 1 batt.on 2 batt.on 4 batt.on 6 batt.
Price from 241 up to 439 ₴
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14 store 40 offers
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Battery Charger Liitokala Lii-PL2
Liitokala Lii-PL2
movable negative contact
Format:2 slot(s), charging channels 2 pcs
Dimensions:AAA, AA, C, 10440, 14500, 16340, 17500, 17670, 18350, 18490, 18650, 20700, 21700, 22650, 26500, 26650
They know how to charge:Ni-Cd, Ni-Mh, Li-Ion, LiFePO4
Charging current:min. 700 mA, maximum 2000 mA
Connection:to 220V network
Videos 4Photos 7Prices 36
on 2 batt.on 4 batt.
Price from 359 up to 806 ₴
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14 store 36 offers
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Battery Charger Liitokala Lii-M4
Liitokala Lii-M4
0
1
0
0
movable negative contactcapacity testUSB for mobile phone charging
Format:4 slot(s), charging channels 4 pcs
Dimensions:AAA, AA, C, 10440, 14500, 16340, 17335, 17500, 17670, 18490, 18500, 18650, 22650, 26650
They know how to charge:Ni-Cd, Ni-Mh, Li-Ion
Charging current:min. 500 mA, maximum 1000 mA
Connection:USB port, cigarette lighter 12V
User reviews 1Videos 7Photos 12Prices 103
Price from 660 up to 1 690 ₴
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19 store 103 offers
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Battery Charger Liitokala Lii-PD2
Liitokala Lii-PD2
movable negative contact
Format:2 slot(s), charging channels 2 pcs
Dimensions:AAA, AA, C, 10440, 14500, 16340, 17500, 17670, 18350, 18490, 18650, 20700, 21700, 25500, 26650
They know how to charge:Ni-Cd, Ni-Mh, Li-Ion, LiFePO4, IMR
Charging current:min. 500 mA, maximum 2000 mA
Connection:to 220V network, cigarette lighter 12V
Videos 10Photos 17Prices 56
on 2 batt.on 4 batt.
Price from 459 up to 1 038 ₴
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20 store 56 offers
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Battery Charger Liitokala Lii-S8
Liitokala Lii-S8
movable negative contactpreliminary dischargecapacity test
Format:10 slot(s), charging channels 8 pcs
Dimensions:AAA, AA, C, R22, 10440, 14430, 14500, 16340, 17500, 17670, 18350, 18500, 18650, 22650, 25500, 26650, 26700
They know how to charge:Ni-Cd, Ni-Mh, Li-Ion, LiFePO4
Charging current:min. 300 mA, maximum 2000 mA
Connection:to 220V network, cigarette lighter 12V
Videos 7Photos 12Prices 53
on 10 batt.on 14 batt.
Price from 1 299 up to 2 870 ₴
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13 store 53 offers
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Battery Charger Nitecore SC4
Nitecore SC4
movable negative contactUSB for mobile phone charging
Format:4 slot(s), charging channels 4 pcs
Dimensions:AAAA, AAA, AA, C, D, 10340, 10440, 14430, 14500, 16340, 16500, 17500, 17650, 17670, 18350, 18490, 18500, 18650, 22650, 25500, 26500, 26650
They know how to charge:Ni-Cd, Ni-Mh, Li-Ion, LiFePO4, IMR
Charging current:min. 300 mA, maximum 3000 mA
Connection:to 220V network
Videos 26Photos 4Manuals 1Prices 21
Price from 1 494 up to 3 816 ₴
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8 store 21 offer
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Battery Charger XTAR X2
XTAR X2
movable negative contactdrip chargepreliminary dischargecapacity test
Format:2 slot(s), charging channels 2 pcs
Dimensions:AAAA, AAA, AA, C, 14500, 14650, 16340, 17335, 17500, 17670, 18350, 18490, 18500, 18650, 20700, 21700, 22650, 25500, 26650
They know how to charge:Ni-Cd, Ni-Mh, Li-Ion, IMR
Charging current:maximum 2000 mA
Connection:USB port, to 220V network
Videos 13Photos 9Manuals 1  Media reviews 1Prices 3
on 2 batt.on 4 batt.
Price from 576 up to 1 500 ₴
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2 store 3 offers
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Battery Charger Energizer Mini Charger + 2xAA 2000 mAh
Energizer Mini Charger + 2xAA 2000 mAh
Format:2 slot(s), charging channels 2 pcs
Dimensions:AAA, AA
They know how to charge:Ni-Mh
Connection:to 220V network
Prices 2
Memory + 2xAA 2000 mAhMemory + 2xAAA 700 mAh
Price from 951 up to 1 248 ₴
Compare prices and buy Energizer Mini Charger + 2xAA 2000 mAh
1 store 2 offers
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Battery Charger Liitokala Lii-500S
Liitokala Lii-500S
movable negative contactpreliminary dischargecapacity testUSB for mobile phone charging
Format:4 slot(s), charging channels 4 pcs
Dimensions:AAA, AA, 10440, 14500, 16340, 17500, 17670, 18490, 18650, 21700, 22650, 26500, 26650
They know how to charge:Ni-Cd, Ni-Mh, Li-Ion
Charging current:min. 500 mA, maximum 2000 mA
Connection:to 220V network, cigarette lighter 12V
Videos 22Photos 4Media reviews 1Prices 80
Price from 989 up to 2 707 ₴
Compare prices and buy Liitokala Lii-500S
23 store 80 offers
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Battery Charger Nitecore UMS2
Nitecore UMS2
movable negative contact
Format:2 slot(s), charging channels 2 pcs
Dimensions:AAAA, AAA, AA, C, D, 10440, 14500, 16340, 16500, 17500, 17650, 17670, 18350, 18490, 18500, 18650, 22650, 25500, 26500, 26650, 26700
They know how to charge:Ni-Cd, Ni-Mh, Li-Ion, LiFePO4, IMR
Charging current:min. 100 mA, maximum 3000 mA
Connection:USB port
Videos 19Photos 4Manuals 1Prices 24
on 2 batt.on 4 batt.
Price from 919 up to 2 361 ₴
Compare prices and buy Nitecore UMS2
10 store 24 offers
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Battery Charger ISDT C4
ISDT C4
movable negative contactpreliminary dischargecapacity testUSB for mobile phone charging
Format:4 slot(s), charging channels 4 pcs
Dimensions:AAA, AA, 10440, 14500, 14650, 17650, 18650, 22650, 26650
They know how to charge:Ni-Cd, Ni-Mh, Ni-Zn, Li-Ion, LiFePO4
Connection:USB port, to 220V network
Videos 3Photos 5Prices 4
Price from 1 490 up to 1 714 ₴
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2 store 4 offers
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Battery Charger Liitokala Lii-L2
Liitokala Lii-L2
0
0
1
0
movable negative contact
Format:2 slot(s), charging channels 2 pcs
Dimensions:18350, 18490, 18500, 18650, 20700, 21700, 26650
They know how to charge:Li-Ion
Charging current:min. 500 mA, maximum 500 mA
Connection:USB port
User reviews 1Photos 5Prices 36
on 2 batt.on 4 batt.
Price from 189 up to 484 ₴
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9 store 36 offers
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Battery Charger Liitokala Lii-100B
Liitokala Lii-100B
0
0
2
0
movable negative contact
Format:1 slot(s), charging channels 1 pcs
Dimensions:AAA, AA, C, 10440, 14500, 16340, 17500, 17670, 18490, 18650, 22650, 26500, 26650
They know how to charge:Ni-Cd, Ni-Mh, Li-Ion, LiFePO4
Charging current:min. 500 mA, maximum 1000 mA
Connection:USB port
User reviews 2Photos 5Prices 35
Price from 156 up to 335 ₴
Compare prices and buy Liitokala Lii-100B
9 store 35 offers
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Battery Charger XTAR VC2SL
XTAR VC2SL
movable negative contactdrip chargepreliminary dischargecapacity testUSB for mobile phone charging
Format:2 slot(s), charging channels 2 pcs
Dimensions:AAAA, AAA, AA, C, D, 10440, 14500, 14650, 16340, 17335, 17500, 17650, 18350, 18490, 18500, 18650, 20700, 21700, 22650, 25500, 26650
They know how to charge:Ni-Cd, Ni-Mh, Li-Ion, IMR
Connection:USB port
Videos 5Photos 11Prices 2
on 2 batt.on 4 batt.
Price from 911 up to 1 059 ₴
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2 store 2 offers
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Battery Charger Panasonic Smart-Quick Charger + Eneloop Pro 4xAA 2500 mAh
Panasonic Smart-Quick Charger + Eneloop Pro 4xAA 2500 mAh
Format:4 slot(s), charging channels 4 pcs
Dimensions:AAA, AA
They know how to charge:Ni-Cd, Ni-Mh
Connection:to 220V network
Discussion1
Prices 32
Price from 1 699 up to 3 095 ₴
Compare prices and buy Panasonic Smart-Quick Charger + Eneloop Pro 4xAA 2500 mAh
22 store 32 offers
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Battery Charger Liitokala Lii-NL4
Liitokala Lii-NL4
movable negative contact
Format:4 slot(s), charging channels 4 pcs
Dimensions:AAA, AA, R22
They know how to charge:Ni-Cd, Ni-Mh
Charging current:min. 50 mA, maximum 500 mA
Connection:to 220V network
Videos 3Photos 9Prices 48
Price from 320 up to 939 ₴
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18 store 48 offers
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Battery Charger Liitokala Lii-100
Liitokala Lii-100
movable negative contactUSB for mobile phone charging
Format:1 slot(s), charging channels 1 pcs
Dimensions:AAA, AA, C, 10440, 14500, 16340, 17500, 17670, 18490, 18650, 22650, 26500, 26650
They know how to charge:Ni-Cd, Ni-Mh, Li-Ion, LiFePO4
Charging current:min. 500 mA, maximum 1000 mA
Connection:USB port
Videos 34Photos 16Media reviews 2Prices 52
Price from 169 up to 444 ₴
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14 store 52 offers
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Battery Charger Nitecore Digicharger D2
Nitecore Digicharger D21
0
0
0
movable negative contact
Format:2 slot(s), charging channels 2 pcs
Dimensions:AAAA, AAA, AA, C, 10440, 14500, 16340, 17500, 17670, 18350, 18490, 18650, 22650, 26650
They know how to charge:Ni-Cd, Ni-Mh, Li-Ion, LiFePO4, IMR
Charging current:maximum 500 mA
Connection:to 220V network
User reviews 1Videos 34Photos 5
Discussion1
Manuals 1Prices 26
on 2 batt.on 4 batt.
Price from 817 up to 1 609 ₴
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9 store 26 offers
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Battery Charger Panasonic Smart-Quick Charger + Eneloop 4xAA 1900 mAh
Panasonic Smart-Quick Charger + Eneloop 4xAA 1900 mAh
Format:4 slot(s), charging channels 4 pcs
Dimensions:AAA, AA
They know how to charge:Ni-Cd, Ni-Mh
Charging current:maximum 550 mA
Connection:to 220V network
Prices 7
Memory + 4xAA 1900 mAhMemory + 4xAA 2000 mAh
Price from 1 496 up to 2 252 ₴
Compare prices and buy Panasonic Smart-Quick Charger + Eneloop 4xAA 1900 mAh
5 store 7 offers
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Battery Charger Videx VCH-UT201
Videx VCH-UT201
movable negative contactpreliminary dischargecapacity testUSB for mobile phone charging
Format:2 slot(s), charging channels 2 pcs
Dimensions:AAAA, AAA, AA, C, D, 10440, 14500, 16340, 17500, 17650, 17670, 18490, 18500, 18650, 20700, 21700, 22650, 26500, 26650
They know how to charge:Ni-Cd, Ni-Mh, Li-Ion, LiFePO4, IMR
Charging current:min. 1000 mA, maximum 2000 mA
Connection:USB port
Photos 4Prices 23
Price from 1 195 up to 1 722 ₴
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4 store 23 offers
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