Battery - AkuBox Li-Ion 218 Ah 51.8V 11.29kWh incl. BMS, connectivity CAN2.0/RS232/RS4851A in the Fe box.
Your online shop for photovoltaics and batteries
We offer LiFePO and Li-Ion lithium cells, all new and of high quality (A/B grade). Accessories for building your own battery, from jumpers, to BMS and balancers, to an metal box for lithium batteries. For the construction of a solar power plant, you will find half-cell or full-cell photovoltaic panels, also in a flexible version. We also sell MPPT inverters and charge controllers.
We recommend
Professional 1/2" digital torque wrench with high accuracy and practicality that displays real-time tightening torque values in ft-lb and Nm.
Professional traction battery including BMS in the form of a rack with degree of protection IP54 for backup applications of data centers, solar systems or home storage.
This BMS with active balancer, the JIKONG S-24 150A, is a premium control system for high capacity LiFEPO4, Li-Ion, LTO batteries. It is compact, easy to use via Bluetooth (built-in) via mobile app (Android, iOS). It monitors battery status, allows adjustment of discharge and charge parameters. Suitable for use in electromobility, backup power sources, solar power plants or energy storage systems.
Do not forget to order an RS485 converter to ensure the necessary data communication.
*Product photo is illustrative
Fixed 460Wp photovoltaic panels in black frame with high efficiency even in low light conditions.
- Bluetooth
Device - BMS 8S LiFePO4 150A for managing charging and discharging processes of batteries, balancing battery cells and their protection.
*Product photo is illustrative
- Bluetooth
Device - DALY SMART Balancer Active 8S for balancing cell voltage and monitoring energy transfer among them.
ATTENTION! THIS BALANCER HAS NO BMS FUNCTION. THIS PRODUCT ONLY EXTENDS THE FUNCTIONALITY OF CURRENT BMS.
*Product photo is illustrative
This BMS with active balancer, the JIKONG 8S-20S 200A, is a premium control system for high capacity LiFEPO4, Li-Ion, LTO batteries. It is compact, easy to use via Bluetooth (built-in) via mobile app (Android, iOS). It monitors battery status, allows adjustment of discharge and charge parameters. Suitable for use in electromobility, backup power sources, solar power plants or energy storage systems.
Do not forget to order an RS485 converter to ensure the necessary data communication.
*Product photo is illustrative
- Bluetooth
Smart Active Balance BMS from JIKONG. For 4S to 8S LiFePO4 or Li-Ion batteries. BMS 100A / balance current 0.6A, with integrated Bluetooth for communication with mobile app.
- Bluetooth
Smart Active Balance BMS from JIKONG. For 8S to 24S LiFePO4 or Li-Ion batteries. BMS 60A / balance current 0.6A, with integrated Bluetooth for communication with mobile app.
- Bluetooth
Smart Active Balance BMS from JIKONG. For 4S to 8S LiFePO4 or Li-Ion batteries. BMS 100A / balance current 0.6A, with integrated Bluetooth for communication with mobile app.
BMS 10A with active balancer 0,6A for 4S LiFePO4 battery cells.
Li-Ion battery 18650 model INR18650-33V with capacity 3200mAh and voltage 3,6V.
BMS 20A with active balancer 0,6A for 4S LiFePO4 battery cells.
BMS 20A with active balancer 0,6A for 3S Li-Ion battery cells.
LCD for BMS by JIKONG. Touch screen display with RS485 communication.
TOMZN TPNL-32 C16 is a circuit breaker for single-phase distribution with AC 50-60Hz and 230V. It protects against overload and short circuit.
TOMZN TPNL-32 C10 is a circuit breaker for single-phase distribution with AC 50-60Hz and 230V. It protects against overload and short circuit.
TPNL-32 C25 is a circuit breaker for single-phase distribution with AC 50-60Hz and 230V. It protects against overload and short circuit.
Special offer
AkuBox LiFePO4 120Ah 12,8V 1,53 kWh
Original price:
12,499 Kč
Aktuální cena:
10,624 Kč
-15%
Composite battery - AkuBox 120Ah 12V Smart Bluetooth with active balancing 600 mA. Made of traction LiFePO4 cells including BMS, switch in a ABS box.
AkuBox LiFePO4 125Ah 25,6V 3,20kWh
Original price:
22,999 Kč
Aktuální cena:
19,549 Kč
-15%
Battery - AkuBox 125Ah 25.6V 3.20kWh. Made of LiFePO4 cells CALB, including BMS active Balancer 2A and Bluetooth in the ABS box.
AkuBox LiFePO4 125Ah 51.20V 6.40kWh
Original price:
33,999 Kč
Aktuální cena:
28,899 Kč
-15%
Composite battery - AkuBox 125Ah 48V. Made of traction LiFePO4 cells including active Smart BMS, in plastic box.
AkuBox LiFePO4 460Ah 12.80V 5.88kWh
Original price:
34,999 Kč
Aktuální cena:
29,749 Kč
-15%
Composite battery - AkuBox 460Ah 12V. Made of traction LiFePO4 cells including active Smart BMS, in plastic box.
AkuBox LiFePO4 280Ah 25.60V 7.16kWh
Original price:
39,999 Kč
Aktuální cena:
33,999 Kč
-15%
Composite battery - AkuBox 280Ah 24V. Made of traction LiFePO4 cells including active Smart BMS, in plastic box.
SATISFACTION GUARANTEE
No start-up. We are a Czech company with a tradition in the market since 2007
HIGH-QUALITY, NEW, AND SAFE
Our products are always new, unused, and have passed safety tests
YOUR SALES AND ADVISORS
We are happy to assist you with product selection and usage
EXPRESS DELIVERY
Most products are in stock and ready for immediate dispatch
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Professionals at mivvyENERGY.cz
We specialize in selling traction batteries, energy storage systems, and photovoltaics from reputable manufacturers in the global market. We are producers of lithium accumulators and battery packs.
We will assist you on the journey to an energy self-sufficient future.
We are your professionals for energy - mivvyENERGY.cz
Popular Products
Wall mounted traction battery including BMS as a backup power solution for solar home energy storage systems.
WiFi Plug14 is an external data logger, used for extending solar PV device’s WiFi wireless data transmitting channel.
PH1800 Plus series hybrid solar inverter, it can realize self-consumption and feed-in to the grid from solar energy with best solution according to your setting. During the daytime solar power can run your home appliances and if there is extra solar power it will feed-in to the grid or you can choose to save them on the battery to backup when power failure or nighttime. Also consider purchasing a wireless WiFi module.
MPPT (Maximum Power Point Tracking) Solar Charge Controller offers an efficient, safe, multi-stage recharging process that prolongs battery life and assures peak performance from a solar array. Each Charge Controller allows customized battery recharging.
MUST's all-in-one solar energy storage system HBP1800 series. With 3kW output support for various load-bearing appliances. It is based on the original cabinet design, with a lithium cell assembly to store 6.4kWh of solar energy.
Fixed 460Wp photovoltaic panels in black frame with high efficiency even in low light conditions.
Fixed 60Wp photovoltaic panels in silver frame with high efficiency even in low light conditions.
Fixed 160Wp photovoltaic panels in silver frame with high efficiency even in low light conditions.
- BMS and balancers
- Accessories
- Lithium cells
- For RV
- For cabin
- Lithium batteries
- Photovoltaic
- Battery storage
Prismatic cell traction Li-Ion battery with a capacity of 14Ah and 3.65V for universal use.
The maintenance-free gel battery with a capacity of 20Ah is a high-performance energy source of the GEL-12V series from mivvyENERGY.
The TZG40-PV 500VDC is a surge protection device with even faster protective response in the event of a lightning strike.
The maintenance-free 12Ah lead acid battery is a powerful power source of the LA-12V series from mivvyENERGY.
Li-Ion battery 18650 model INR18650-33V with capacity 3200mAh and voltage 3,6V.
Fuse parallel disconnector TOMZN DC 2P is used for retention of DC fuses 10x38mm. Suitable for electrical distribution of high voltage solar photovoltaics. It serves as the basic protection of the gpV photovoltaic system.
Prismatic cell traction LiFePO4 battery with 120Ah and 3.2V capacity for universal use.
Li-Ion battery SVOLT model 21700 with capacity 5000mAh and voltage 3,6V.