8 independently slots, can charger 1-8pcs AA/AAA/C/D batteries,can meet your different needs at the same time. Made of quality material for lasting use. Powered by USB cable, so convenient for you anywhere you need. LCD Display Universal Battery Charger,ISDT N8 8-Slot Speedy Smart Battery Fast Charger for Rechargeable Batteries AA AAA Li-lon LiHv Ni-MH Ni-Cd LiFePO4 Eneloop. 4.4 out of 5 stars 74 ratings. BTRY-RS51-4MA-10 Ensure efficient charging of multiple batteries at once with the Zebra Battery Charger. This eight-slot black battery charger is compatible with BTRY-RS51-4MA-01 and BTRY-RS51-4MA-10 batteries. Show More Information (if available). 8 slot intelligent charger with LCD display recharges up to 8 AA & AAA NiCd & NiMH rechargeable batteries at a time without overcharging. Better batteries, faster shipping & first class customer service. 8 Slots 18650 Battery Charger XTAR VC8 Charger USB C 3A Fast Charger 21700 Battery Charger with LCD Display for 3.6V 3.7V Li-ion 0 26650 1.2V Ni-MH AA AAA C Full Set with QC3.0 Wall Charger 4.6 out of 5 stars 139 $42.98 Customers also viewed these products.

There are a few things you need to take into consideration when choosing your battery charger. Some people may not want to have too many bells and whistles, while geeky users like me want to control every bit of the charging process. Safety is also of the utmost importance. Unfortunately, most chargers on the market are questionable, and many can even do more harm than good. Please don't buy a charger just based on the cheap price! The list only includes chargers for round cells that use slots, unlike a hobby charger. Hobby chargers will not be taken into consideration here.

Below you can find a list of chargers that have been tested thoroughly by BLF and CPF member HKJ. The complete reviews will be linked to in the descriptions.

Looking for chargers that fit 21700? Check out our 21700 chargers page.

When you are looking for a simple, 1-bay charger.
Great for traveling and to keep as a backup.. because you better have a backup charger at all times!

Small USB charger for lithium, NiCd and NiMh batteries!

AA, AAA, NiMH, NiCd, LiFePO4 (3.2V), Li-ion 4.2V(3.6V) and Li-ion 4.35V (3.8V)
Can handle long batteries
Input 5V USB only. no mains
0.5A-1A charge current
Charges only! (no discharge function)

Besides charging Li-ion batteries like the 18500, 18350, 18650 and even the 26650, it can also charge rechargeable AA and AAA batteries. According to the test it terminates AAA batteries a little early, but that is actually safer than overcharging, so it’s not really an issue. The charger doesn't heat up during charging either, and it only costs $10.

Small Micro USB charger for lithium, NiCd and NiMh batteries!

AA, AAA, NiMH, NiCd, Li-ion 4.2V(3.6V)
Can handle some long batteries
Input 5V USB only. no mains
0.5A-1A charge current
Change current depending on the slider. so the shorter batteries get charged at 0.5A, larger at 1A.
Charges only! (no discharge function)

This Micro USB Li-ion charger is about as good as the Klarus K1, except for a few things. It can not charge LiFePO4 batteries, and the charge current for a 10440 battery is a little high at 0.5A. Still a recommended charger for single cells.

Small charger with normal power plug.

AA, AAA, NiMH, NiCd, LiFePO4 (3.2V), Li-ion 4.2V(3.6V) and Li-ion 4.35V (3.8V)
Can handle some long batteries
Display with details and settings to change
0.5A-2A charge current
USB Out with 2.4A max
Charge current can be manually set
Inclusive Discharge function, Analyzer, IR (impenance) test and Refresh function.
Read full review here of the original 1, and for the updated version.

The recommended 1-bay charger if you just want to have more control over the charger/analyzer. You can charge, discharge, test capacity, text impedance, refresh the batteries etc. Even 32650 batteries fit. Highly recommended.

2-Bay multi chemistry charger.

AA, AAA, NiMH, NiCd, Li-ion 4.2V(3.6V) and Li-ion 4.35V (3.8V)
Can handle long batteries
0.2A-1.5A auto charge current
LCD Display with current, voltage etc.
Refresh function, Capacity check.

This one includes a fan, which only turns on while discharging. Auto charge current for older NiMH cells can be a little problematic, meaning it cannot detect the -dV/dt cut off point. LifePO4 is not recommended with this charger. For 3.7V (4.2V)Lithium Ion batteries its doing a good job.

2-Bay multi chemistry charger.

AA, AAA, NiMH, NiCd, Li-ion 4.2V(3.6V)
Can handle long batteries and wide batteries like D cells and 32650 batteries
0.25A-2A charge current
Small LCD Display with readings
No discharge or refresh funtion

It can handle all kinds of chemistries and sizes. Ranging from 10440 to 32650 and D batteries. It doesn't work with LifePO4 batteries. Simple, and fast charger!

4-Bay special charger with powerbank feature Casino operator of the year.

AA, AAA, NiMH, NiCd,Li-ion 4.2V(3.6V)
Can handle the longest batteries
0.1A-3A charge current
USB out at 1A ( powerbank function)
Large LCD Display

This charger is one of the fastest chargers on the market that can charge 26650 batteries at 3A.

4-Bay premium charger.

Casino 7 Saltos Paraguay There is no better place to get all of your casino needs catered to than with our gaming experts who provide the very best in customer service. Temple of Nudges. The end of August saw Argentinean operator Boldt SA open Hotel Casino Complex 7 Saltos located in la Ciudad de Saltos del Guayra, in Paraguay in conjunction with local company Saba. Located just 1km from the border with Brazil, in the town of Salto del Guaira, the US$10m project will look to tap in the casino-less Brazilian market. Casino 7 saltos paraguay de. 7 Saltos Resort features room service, to help make your stay more enjoyable. The property also boasts a pool. If you are driving to 7 Saltos Resort, free parking is available. If you’re looking for something to do, Monumento de los 7 Saltos is a nice way to spend some time.

AA, AAA, NiMH, NiCd, Li-ion 4.2V(3.6V)
Can handle long batteries and wide batteries like D cells and 32650 batteries
0.5A-2A charge current
USB out at 2.4A (only available when using the DC power plug, so no powerbank)
Includes probes for testing
Discharge, Refresh, Capacity Test options.
Large LCD Display

The charger has a DC connectore for power, and 2 USB connectors, of which 1 is for the IR testing probes and 1 for output. It has a variety of options, like discharge, refresh, capacity test etc. The numbers are nice accurate. It can even do a 3S battery pack balancing charge. This is a recommended luxury charger.

4-Bay USB charger for dummies

Li-ion 4.2V(3.6V) only
Can handle long batteries
Lithium Ion battery charger only
0.5A-2A charge current
USB in
No display

The previous version had a weak power supply, and couldn't handle the max current. The new one (now available) has a better power supply and can deliver more current for better charging. This is a very very simple charger that does the job, and nothing more! Simple charger for $15-$20

The second best 18650 analyzer

AA, AAA, NiMH, NiCd, LiFePO4 (3.2V), Li-ion 4.2V(3.6V) an

8 Slot Battery Charger