The miniature charger B6 Nex 200W was designed with an effort to offer an intelligent pocket charger with mains and DC power supply with high power and very simple and clear operation. B6 Nex allows you to charge and discharge common types of cells (NiCd, NiMH, LiPo, LiHV, Li-ion, LiFe, Pb), in addition, it is equipped with a built-in six-channel balancer, which ensures very safe charging of lithium batteries. The charger is equipped with a Bluetooth 5.0 interface, which, after connecting to the SkyCharger application installed on your smartphone (iOS and Android), will provide you with the possibility of comfortable and very clear setting of parameters, control and monitoring of the charging / discharging process.
In addition to the extremely compact palm-sized design and intuitive three-button operation, special mention is made:
- program for new types of "high-voltage" lithium LiHV batteries with a terminal voltage for charging up to 4.35 V
- built-in Bluetooth 5.0 allows you to control the charger remotely from your smartphone (with iOS and Android operating systems) using the SkyCharger application
- SkyCharger mobile application has a "SCAN TO GO" function that allows you to create a unique QR code for each of your batteries containing all the information for charging - then all you have to do is scan a sticker with a QR code affixed to the battery and the charger will start charging without any settings
- adjustable end voltage for charging and discharging for lithium batteries (allows more gentle charging, which pilots like, or, conversely, brutal overcharging, which is held by "toy cars") - with SkyCharger application
Overview of basic functions and parameters
- Mains supply 100-240 V / 50-60 Hz
- Input supply voltage 10 - 30 V DC
- For charging and discharging 1 - 15 NiCd / NiMH cells, 1 - 6 Li-ion / Li-Po / Li-Fe / LiHV cells or 2- 20 V lead-acid batteries
- Adjustable charging current (0.1 A - 10.0 A)
- Adjustable discharge current (0.1 A - 2.0 A)
- Max. power for charging 200 W when powered from a DC power supply (car battery, stabilized power supply min. 250 W) or max. 50 W when powered from a built-in power supply
- Max. power for discharging 10 W
- Termination of charging using delta-peak automation for NiCd and NiMH batteries
- Lithium and Pb batteries are charged using the "constant current / constant voltage" method
- Adjustable delta-peak detection sensitivity for NiCd and NiMH batteries - with SkyCharger application
- Adjustable end voltage for charging and discharging for lithium batteries - with SkyCharger application
- Repeated cyclic operation of charging / discharging or discharging / charging for NiCd and NiMH batteries, up to 5 cycles
- Four charging modes for lithium batteries - normal charging, fast charging, balancing charging and storage charging / discharging
- Stop charging when the set time or the supplied charge is exceeded - with the SkyCharger application
- Memory for any number of charging / discharging programs - with SkyCharger
- Built-in Bluetooth 5.0 wireless interface to remotely control the charger from your smartphone (with iOS 9.0 and higher or Android 8.0 and higher) using SkyCharger
- SkyCharger mobile application has a "SCAN TO GO" function that allows you to create a unique QR code for each of your batteries, containing all the information for charging
- Backlit LCD display with simple and clear menu and display of parameters during charging / discharging
- A number of warning messages contribute to safe operation - incorrect input voltage, incorrect connection, unsuitable battery or its condition, incorrect polarity at the output, etc.
- Reverse polarity and short circuit protection at the output.
- Fan for forced cooling.
- Compact plastic case, very small dimensions
The charger is equipped with an XT60 output socket and a universal balancer socket for JST-XH service connectors allowing direct connection of battery power cables and JST-XH service connectors of 2-6S sets - if you use sets with XT60 and JST-XH connectors, you can do without charging cables and adapters. You can use standard Sky RC or RC System adapters to connect the service connectors of other systems.
Note: The charger uses a final voltage of 2.40 V / cell when charging lead-acid batteries - for this reason it is suitable for charging classic lead-acid batteries (car batteries) and gel batteries with a reversible valve. Not suitable for charging gas-tight gel batteries, which must not be charged to more than 2.30 V / cell.
The charger set includes: B6 Nex charger, mains cable, instructions.
| Input voltage (car battery - DC) [V] | 10 - 30 |
| Input voltage (mains - AC) [V] | 100 - 240 |
| Charging current [A] | 0.1 - 10 |
| Charging power (DC) [W] | 200 |
| Charging power (mains supply) [W] | 50 |
| Discharge current [A] | 0.1 - 2 |
| Discharge power [W] | 10 |
| Number of channels | 1 |
| NiCd [art.] | 1 - 15 |
| NiMH [art] | 1 - 15 |
| Li-Pol [art.] | 1 - 6 |
| Li-Ion [art] | 1 - 6 |
| Li-Fe [art] | 1 - 6 |
| Li-HV [art] | 1 - 6 |
| Pb [article] | 1 - 10 |
| Balancer | Yes |
| Balancer current [A] | 1 |
| Length [mm] | 112 |
| Width [mm] | 75 |
| Height [mm] | 38 |
| Weight [g] | 238 |
