Round cell charger index (LiIon only)

Index of reviewed round cell chargers (LiIon only)

Select index: All NiMH only LiIon only Universal Analyzer Display V & mAh USB output USB power input 12V power input Mains power input Min. 4 slots 1A Min. 6 slots NiMH C & D

Charger name	Slots	Battery length	Battery Diameter	Max. current all slots	Max. single slot current	Min. single slot current	Chemistry	Power	Extra	Year
Xtar PB2C	2	64-70	18-19	1	2	2	LiIon 4.2V	USB	Power Bank	2020
Hohm Tech School4	4 (2)	32-76	10-26	1	2	0.5	LiIon 4.2V	USB		2020
Hohm Tech School2	2	32-76	10-26	1	1	0.5	LiIon 4.2V	USB		2020
USB LiIon Charger BH-042100-02U	2	31-69	10-26	0.6	0.6	0.6	LiIon 4.2V	USB		2019
GH Power Charger XY-186BS	1	63-68	16-18	1	1	1	LiIon 4.2V	USB		2019
Xtar PB2S Charger & power bank	2	63-71	16-21	2.5	2.5	2.5	LiIon 4.2V	USB, QC	V, Power Bank	2019
Basen BO-4	4 (2)	28-70	10-26	0.5	2	0.5	LiIon 4.2V	USB		2019
Basen BO-2	2	28-70	10-26	1	2	0.5	LiIon 4.2V	USB		2019
Xtar VP4C	4 (2)	31-71	10-32	0.5	1	0.25	LiIon 4.2V	USB	V	2019
Eizfan NC2 USB Charger	2	32-74	10-26	1	1	1	LiIon 4.2V	USB		2019
Fenix ARE-X11 Charger & power bank	1	62-70	18-18	1	1	1	LiIon 4.2V	USB	Power Bank, USB charger	2019
Eizfan Pro Q4 Intelligent Charger	4 (2)	29-70	10-26	1	1	1	LiIon 4.2V	Mains		2019
Eizfan Pro Q2 Intelligent Charger	2	29-70	10-26	1	1	1	LiIon 4.2V	Mains		2019
Eizfan NC1 USB Charger	1	33-76	10-26	0.8	0.8	0.8	LiIon 4.2V	USB		2019
NiteCore LC10	1 (1)	1-99	1-99	1	1	1	LiIon 4.2V	USB, Mains, Mains adapter included	Power Bank	2019
Golisi Needle 2	2 (1)	33-71	10-32	0.5	0.5	0.5	LiIon 4.2V	USB		2018
Golisi Needle 1	1	34-71	10-32	0.5	0.5	0.5	LiIon 4.2V	USB		2018
Xtar SC2	2 (1)	52-76	16-26	2	3	2	LiIon 4.2V	USB, QC		2018
Xtar D4	4 (2)	31-72	10-26	1	2	0.5	LiIon 4.2V	Mains		2018
Xtar D2	2 (1)	56-72	10-21	1	2	2	LiIon 4.2V	Mains		2018
Nitecore Q6	6 (2)	28-77	10-32	0.67	2	2	LiIon 4.2V	12V, Mains adapter included		2018
Nitecore Q4	4 (2)	28-75	10-32	1	2	1	LiIon 4.2V	12V, Mains adapter included		2018
Nitecore Q2	2	28-75	10-32	1	2	1	LiIon 4.2V	12V, Mains adapter included		2018
Folomov Key Charger	1	30-75	18-21	2	2	2	LiIon 4.2V	USB	Power Bank	2018
Efest LUSH Q8 Charger	8 (2)	27-73	10-26	0.5	2	1	LiIon 4.2V	12V, Mains adapter included		2018
Basen BO-1	1	28-70	10-26	2	2	0.5	LiIon 4.2V	USB		2018
Xtar PB2	2	64-66	18-18	1	2	2	LiIon 4.2V	USB	Power Bank, USB charger	2018
NiteCore F2	2	29-71	10-32	1	1	0.5	LiIon 4.2V	USB	Power Bank	2018
Efest LUC V6 2017	6 (2)	30-69	10-26	0.68	2	0.68	LiIon 4.2V	12V, Mains adapter included	V, Power Bank	2018
Xtar Over 4 slim (O4S)	2	60-77	10-26	4.1	4.1	1	LiIon 4.2V	12V, Mains adapter included	V, USB charger, IR	2017
Xtar MC6 II Queen Ant II	6 (2)	31-72	10-26	0.5	0.5	0.5	LiIon 4.2V	other, Mains adapter included		2017
Efest LUC Blu6 2017	6 (2)	26-70	10-26	0.5	2	0.5	LiIon 4.2V	Mains	V, (Bluetooth)	2017
Efest LUSH Q4 Charger 2017	4 (2)	27-70	10-26	0.5	2	2	LiIon 4.2V	Mains		2017
SODA Dual Battery Charger 2017	2 (1)	29-70	10-26	1	1	0.5	LiIon 4.2V	12V, Mains		2017
Efest LUC V2 Charger 2017	2	31-71	10-26	1	1	0.5	LiIon 4.2V	12V, Mains adapter included	V, Power Bank	2017
Folomov A1	1 (1)	30-150	10-50	1.2	1.2	1.2	LiIon 4.2V	USB	Power Bank, USB charger	2017
Efest PRO C1 Charger 2017	1	30-70	10-26	1	1	1	LiIon 4.2V	USB		2017
Efest PRO C4 Charger 2017	4 (2)	31-70	10-26	0.5	1	1	LiIon 4.2V	12V, Mains		2017
Efest PRO C2 Charger 2017	2	31-71	10-26	1	1	1	LiIon 4.2V	12V, Mains		2017
Efest LUSH Q2 Charger 2017	2	28-70	10-26	1	2	2	LiIon 4.2V	Mains		2017
Efest LUC V4 Charger 2017	4 (2)	30-69	10-26	1	2	0.5	LiIon 4.2V	12V, Mains adapter included	V, Power Bank	2017
CoilMaster Smartcharger A4	4 (2)	65-65	18-26	0.6	1.2	0.6	LiIon 4.2V	other, Mains adapter included		2017
Xtar MC4	4 (2)	31-71	16-26	0.5	1	0.5	LiIon 4.2V	USB		2017
Xtar MC6 Queen Ant	6 (2)	30-72	10-26	0.5	1	0.5	LiIon 4.2V	2xUSB		2016
Miller ML-106 V1.0	1	16-69	16-26	1.6	1.6	1.6	LiIon 4.2V	USB	Power Bank	2016
NiteCore F1	1	29-71	10-26	1	1	0.5	LiIon 4.2V	USB	Power Bank, USB charger	2016
Xtar ANT - MC1Plus	1	31-71	10-26	1	1	0.5	LiIon 4.2V	USB		2016
Fenix ARE-X1	1	65-71	16-26	1	1	1	LiIon 4.2V	USB	Power Bank, USB charger	2016
Keeppower L1 4.20V	1	29-71	16-26	1	1	0.5	LiIon 4.2V	USB	V	2016
Keeppower L2	2	30-70	10-26	1	1	0.5	LiIon 4.2V	USB, Mains adapter included	V	2016
Efest LUC Blu6 OLED	6 (2)	32-71	10-26	0.5	2	0.5	LiIon 4.2V	Mains	V, Bluetooth	2016
NiteCore Intellicharger i1	1	28-71	10-26	1	1	0.5	LiIon 4.2V	Mains	USB charger, EGO charger	2015
ML-102 V9.0 2015	1	65-65	16-18	1.6	1.6	1.6	LiIon 4.2V	USB	Power Bank, USB charger	2015
Miller ML105 V1.0	1	64-69	16-26	1.3	1.3	1.3	LiIon 4.2V	USB		2015
HuanGao Universal Dual Channel AC Charger HG-1206W	2	30-69	10-18	0.2	0.5	0.5	LiIon 4.2V	Mains		2015
Micro 18650 Battery USB	1	65-70	16-18	0.8	0.8	0.8	LiIon 4.2V	USB		2015
ML-102 V8.0 2015	1	65-65	16-18	1.3	1.3	1.3	LiIon 4.2V	USB	Power Bank, USB charger	2015
Xtar MC1Plus	1	30-71	10-26	1	1	0.5	LiIon 4.2V	USB		2015
TrustFire TR-005	1	30-72	16-27	1.2	1.2	1.2	LiIon 4.2V, LiFePO4	Mains		2015
ML-102 V7.1 2015	1	65-65	16-18	1.2	1.2	1.2	LiIon 4.2V	USB	Power Bank, USB charger	2015
NiteCore UM10	1	30-69	10-18	0.8	0.8	0.4	LiIon 4.2V	USB	USB charger	2015
NiteCore UM20	2	30-69	10-18	1	1	0.5	LiIon 4.2V	USB	USB charger	2015
Xtar WP2h	2	32-71	10-26	1	1	0.25	LiIon 4.2V, LiIon 4.35V, LiFePO4	12V, Mains adapter included	Power Bank	2014
Xtar VP4	4 (2)	30-71	10-32	1	1	0.25	LiIon 4.2V	12V, Mains adapter included	V	2014
Xtar VC2	2	30-71	14-26	0.5	0.5	0.5	LiIon 4.2V	USB	V, mAh	2014
Efest LUC S2	2	30-69	10-26	2	2	0.5	LiIon 4.2V	12V, Mains adapter included	V, Power Bank	2014
AWT Lii-1000	2	29-68	10-26	1	1	0.5	LiIon 4.2V	12V, Mains adapter included	V, mAh, Analyzer, IR	2014
Xtar MC2	2 (1)	31-71	10-26	0.5	0.5	0.5	LiIon 4.2V	USB, Mains adapter included		2014
Xtar VP2	2	30-71	10-26	1	1	0.25	LiIon 4.2V, LiIon 4.35V, LiFePO4	12V, Mains adapter included	V, Power Bank	2014
LiitoKala Engineer Lii-260	2	29-68	10-26	1	1	0.5	LiIon 4.2V	12V, Mains adapter included	V, mAh, Analyzer, IR	2014
Soshine S2 2014	2	60-70	16-18	1	1	1	LiIon 4.2V	12V, Mains adapter included		2014
Xtar MC1	1	31-72	14-26	0.5	0.5	0.5	LiIon 4.2V	USB		2014
Soshine S1 max V3	4 (2)	47-71	14-26	1	1	1	LiIon 4.2V	12V, Mains adapter included		2014
Efest LUC	2	30-71	10-26	1	1	0.5	LiIon 4.2V	12V, Mains adapter included	V, Power Bank	2014
Efest Xsmart	1	31-72	14-18	1	1	1	LiIon 4.2V	USB, 12V	Power Bank	2014
Xtar SP1	1	33-72	10-26	2	2	0.5	LiIon 4.2V, LiIon 4.35V, LiFePO4	12V, Mains adapter included	Power Bank	2014
Efest BIO V2 2014	2	30-70	10-26	2	2	0.5	LiIon 4.2V	12V, Mains adapter included	Power Bank	2014
Efest LUC V4 2014	4 (2)	30-70	10-26	1	2	0.5	LiIon 4.2V	12V, other, Mains adapter included	V, Power Bank	2014
Efest SODA 2014	2	30-71	10-18	1	1	0.5	LiIon 4.2V	12V, Mains		2014
TrustFire TR-006	2	30-71	10-26	0.8	0.8	0.8	LiIon 4.2V, LiFePO4	12V, Mains		2014
Xtar MC0	1	31-52	10-18	0.5	0.5	0.25	LiIon 4.2V	USB		2014
Xtar WP2 II 2014	2	31-69	10-18	0.8	0.8	0.4	LiIon 4.2V	12V, Mains adapter included	Power Bank	2013
Efest Xblack	1	31-71	14-18	1	1	1	LiIon 4.2V	USB, 12V, Mains adapter included		2013
TrustFire TR-007	2	51-71	10-26	0.6	0.6	0.45	LiIon 4.2V	12V, Mains adapter included	Power Bank	2013
CottonPickers Basic 100mA	1	1-99	5-99	0.1	0.1	0.1	LiIon 4.2V	USB		2013
Xtar WP2s	2 (1)	30-70	10-26	1	1	0.25	LiIon 4.2V	12V, Mains adapter included	Power Bank	2013
Soshine SC-S1mix V3	4 (1)	34-71	10-26	1	1	0.5	LiIon 4.2V	12V, Mains adapter included		2013
TrustFire TR-001	2	34-70	10-18	0.2	0.2	0.2	LiIon 4.2V, LiFePO4	12V, Mains		2013
Soshine SC-S1max V3	4 (2)	49-70	16-26	1	1	1	LiIon 4.2V	12V, Mains adapter included		2013
Xtar VP1	2	34-71	10-18	1	1	0.25	LiIon 4.2V	12V, Mains adapter included	V	2013
Fenix ARE-C1	2	65-67	16-18	0.9	0.9	0.9	LiIon 4.2V	12V, Mains		2013
Efest BIO	2	46-70	10-18	1	1	0.5	LiIon 4.2V	12V, Mains adapter included	Power Bank	2012
EnerPower EP-18650DC2	2	50-68	14-18	1	1	1	LiIon 4.2V	12V, Mains adapter included		2012
UltraFire WF-128 or Q-128	4	34-69	10-18	0.4	0.9	0.9	LiIon 4.2V	12V, Mains adapter included	Power Bank	2012
AmpMax AM10	2	50-68	14-18	1	1	1	LiIon 4.2V	12V, Mains adapter included		2012
Xtar SP2	2	34-70	10-26	2	2	0.5	LiIon 4.2V	12V, Mains adapter included		2012
Soshine SC-S2	2	65-70	16-18	0.9	0.9	0.9	LiIon 4.2V	12V, Mains adapter included		2012
Xtar WP2 II	2	34-69	10-18	1	1	0.5	LiIon 4.2V	12V, Mains adapter included	Power Bank	2011
Cytac CY-015	2	34-68	10-18	0.5	0.5	0.5	LiIon 4.2V	12V, Mains		2011
Xtar MP2	2	34-34	14-18	0.25	0.25	0.25	LiIon 4.2V, LiFePO4	USB		2011

Columns

Slots: Number of charger slots in the charger, a second number will specify the number of slots that can handle the maximum battery size.
Battery length: Minimum and maximum length of battery. See note about typical NiMH chargers.
Battery diameter: Minimum and maximum diameter of battery, the min size is the smallest cell that will usual be used in the charger. Not all slots may take the maximum diameter.
Max. current all slots: Maximum slot current with all slots filled
Max. single slot current: Maximum current with one battery in the charger (Two for a few NiMH chargers). If the digits are red the charger cannot charge a single cell.
Min. single slot current: Minimum current with a single battery in the charger. For chargers with adjustable current this will be different from max..
Chemistry: What chemistries the charger supports.
- NiMH: The common AA/AAA rechargeable batteries, sometimes also C and D cells
- LiIon 4.2V: The common 3.6V/3.7V LiIon cells with a 4.2V charging voltage.
- LiFePO4: 3V/3.2V LiIon cells with a 3.6V charging voltage.
- LiIon 4.35V: Some brands of LiIon cells must be charged with a higher voltage to reach maximum capacity.
Power: How the charger is powered.
- USB: The charger can be powered from usb, either directly or with a supplied cable. A 5V input will not qualify as USB.
- QC: The charger can use Quick Charge 2.0 or 3.0, this means more power and faster charging.
- 12V: The charger can be powered form 12V, this usual means it can be used with a car adapter.
- Mains: The charger has a main input socket.
- Other: Any other power options than the above will be listed as other.
- Mains adapter included: Chargers without mains and usb input usual includes a mains adapter, but not always.
Extra: Other functions the charger can do besides charging.
- V: Charger display voltage
- mAh: Charger displays how many mAh that is filled into the battery
- IR: Measure internal resistance, check the review for how good it is.
- USB charger: It has a usb output powered from its power input.
- Power bank: It has a usb output powered from batteries.
- Analyzer: Is has a discharge function that can measure the capacity (mAh) or batteries.
- Bluetooth: Charger has build in bluetooth and can be used with a smartphone app.
- PC: Charger can be connected to a PC for data readout and/or control.
- 9V charger: Charger can charge one or more 9V batteries.
- User calibration: The user can calibrate the charger.
- External pack charging: The charger can charge some LiIon packs
- EGO charger: Charger has a connection for this type of ecig batteries.
- Store: The charger can charge/discharge LiIon batteries to a half charged state for best long time storage.
Max. discharge current: How high current an analyzer can discharge with, this is only shown when analyzer index is selected.
USB out current: Output current on usb connector, this is only shown when usb output index is selected.
Solar: Charger is suitable for use with 5V solar panels without a buffer battery, this is only shown on the "USB power input" list. I started testing this late 2018.
Rating: How I rate the charger, see below.
Year: The year I published the review, this will not always match the year the charger was put on the market.

Ratings

My ratings will not always match the one in the review, this is because I can only use a single rating here, without any comments.

	Bad, this means completey hopeless. Any charger that significantly overcharge LiIon or fail the safety checks will get this rating
	Usable, the charger works, but there are some serious problems
	Acceptable, the charger do a decent job
	Fairly good, there is a few hassles
	Good, everything basically works as it is supposed to
	Very good, just about perfect
	Something is good, something not, check the review
	No rating

Notes

For a typical NiMH charger the min. current will be for a AAA cell and the two other currents will be for AA cells. Red numbers in the current fields means the slots works in pairs. The size specifications will always be 50-44 and 14-10 (AA is 50x14 and AAA is 44x10). Timer based chargers will always get a low rating

With reviews from 2013 and before battery length may be estimated, not measured.