Battery - AkuBox® Li-Ion 218 Ah 51,8V 11,29kWh with BMS, CAN2.0/RS232/RS485 connectivity in metal box.
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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.
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.
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.
- 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.
This BMS with active balancer, 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 battery 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.
- 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.
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.
The TZG40-PV 1000VDC is a surge protection device with even faster protective response in the event of a lightning strike.
The TZG40-PV 800VDC is a surge protection device with even faster protective response in the event of a lightning strike.
The TZG40-PV 500VDC is a surge protection device with even faster protective response in the event of a lightning strike.
TZG40-C 275VAC is a device for surge protection of the network and lightning.
Special offer
360W UPS, modified sine
Original price:
1,199 Kč
Aktuální cena:
959 Kč
-240 Kč
360W/600VA UPS with built-in 12V 7Ah battery, including LED lights, switch and 2 standard EU sockets.
Cell LiFePO4 105Ah 3,2V EVE Grade A+
Original price:
1,299 Kč
Aktuální cena:
1,199 Kč
-100 Kč
Prismatic traction LiFePO4 cell with capacity 105Ah a 3,2V for universal use. Grade A+ EVE quality.
Cell LiFePO4 147Ah SVOLT 3,2V
Original price:
1,499 Kč
Aktuální cena:
1,249 Kč
-250 Kč
Prismatic cell traction LiFePO4 battery with a capacity of 147Ah and 3.2V for universal use.
480W UPS, modified sine
Original price:
1,799 Kč
Aktuální cena:
1,439 Kč
-360 Kč
The 480W/1000VA UPS has a built-in 12V 9Ah battery and includes LED lights, switch and 4 standard EU sockets.
720W UPS, modified sine
Original price:
2,099 Kč
Aktuální cena:
1,679 Kč
-420 Kč
The 720W/1200VA UPS with 2 built-in 12V 7Ah batteries, including LED lights, switch and 4 standard EU sockets.
1200W UPS, modified sine
Original price:
3,199 Kč
Aktuální cena:
2,559 Kč
-640 Kč
1200W/2000VA UPS with 2 built-in 12V 9Ah batteries, including LED lights, switch and 4 standard EU sockets.
1600W UPS, pure sine
Original price:
4,999 Kč
Aktuální cena:
3,999 Kč
-1,000 Kč
A 1600W/3000VA UPS with 4 built-in 12V 7Ah batteries, including display, fan and 3 standard EU sockets.
Solar set of 8 photovoltaic panels 450Wp + MPPT...
Original price:
29,691 Kč
Aktuální cena:
28,191 Kč
-1,500 Kč
Convenient set of 8 photovoltaic panels 450Wp and MPPT controller 4kW, as a basis for building a solar water heating system.
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
PowerWall LiFePO4 100Ah 51.2V 100A MUST LP16-48100
Original price:
38,999 Kč
Price:
30,999 Kč
-8,000 Kč
The wall-mounted LiFePO4 traction battery for storing energy from your home PV system is a powerful deep cycle backup power solution.
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.
The MUST MPPT 80A series PC1800F is a parallel solar charge controller for use in domestic photovoltaic power plants.
All-In-One LiFePO4 250Ah 25.6V 100A MUST HBP1800
Original price:
43,999 Kč
Price:
34,999 Kč
-9,000 Kč
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 200Wp 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
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.
Li-Ion battery TENPOWER model 18650 with capacity 2600mAh and maximum discharge current 15A.
The TZG40-PV 500VDC is a surge protection device with even faster protective response in the event of a lightning strike.
TOMZN 10x38mm 1000V 15A cylindrical fuse is a high voltage fuse designed specifically for the protection and isolation of photovoltaic strings in solar systems.
*Product photo is illustrative
Li-Ion battery SVOLT model 21700 with capacity 5000mAh and voltage 3,6V.
The TZG40-PV 1000VDC is a surge protection device with even faster protective response in the event of a lightning strike.
Li-Ion battery EVE model 18650 with capacity 2500mAh and maximum discharge current 30A.