Professional 1/2" digital torque wrench with high accuracy and practicality that displays real-time tightening torque values in ft-lb and Nm.
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
- Bluetooth
- Jikong
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
- Daly
Device - BMS 8S LiFePO4 150A for managing charging and discharging processes of batteries, balancing battery cells and their protection.
- Bluetooth
- Daly
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.
- Bluetooth
- Jikong
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
- Jikong
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
- Jikong
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
- Jikong
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.
- Jikong
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.
TOM7Z is an MCCB circuit breaker for photovoltaic system overload and short circuit protection.
Special offer
360W UPS, modified sine
Original price:
Kč1,199
Aktuální cena:
Kč959
-Kč240
360W/600VA UPS with built-in 12V 7Ah battery, including LED lights, switch and 2 standard EU sockets.
480W UPS, modified sine
Original price:
Kč1,799
Aktuální cena:
Kč1,439
-Kč360
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:
Kč2,099
Aktuální cena:
Kč1,679
-Kč420
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:
Kč3,199
Aktuální cena:
Kč2,559
-Kč640
1200W/2000VA UPS with 2 built-in 12V 9Ah batteries, including LED lights, switch and 4 standard EU sockets.
AkuBox LiFePO4 120Ah 12,8V 1,53 kWh
Original price:
Kč12,499
Aktuální cena:
Kč10,624
-15%
Composite battery - AkuBox® 120Ah 12V Smart Bluetooth with 600 mA active balancing. Made of traction LiFePO4 cells including BMS, switch in plastic box.
AkuBox LiFePO4 125Ah 12,8V 1,60kWh
Original price:
Kč13,299
Aktuální cena:
Kč11,304
-15%
Composite battery - AkuBox®125Ah 12V Smart Bluetooth with 600 mA active balancing. Made of traction LiFePO4 cells including BMS, switch in plastic box.
AkuBox LiFePO4 50Ah 25,6V 1,28kWh
Original price:
Kč13,999
Aktuální cena:
Kč11,899
-15%
Composite battery - AkuBox® 50Ah 25,6V Smart Bluetooth with active balancing 600 mA. Made of traction LiFePO4 cells including BMS, switch in plastic box.
AkuBox LiFePO4 187Ah 12,8V 2,39kWh
Original price:
Kč17,499
Aktuální cena:
Kč14,874
-15%
Composite battery - AkuBox 187Ah 12V Smart Bluetooth with active balancing 2A. Made of traction LiFePO4 cells including BMS, switch in plastic box.
AkuBox LiFePO4 230Ah 12.8V 2.94kWh
Original price:
Kč17,999
Aktuální cena:
Kč15,299
-15%
Composite battery - AkuBox® 230Ah 12V Smart Bluetooth. Made of traction LiFePO4 cells including BMSand switch in plastic box.
AkuBox LiFePO4 100Ah 25,60V 2,56kWh
Original price:
Kč18,999
Aktuální cena:
Kč16,149
-15%
Composite battery - AkuBox® 100Ah 24V.
Made of traction LiFePO4 cells including Smart BMS with active balancer, in plastic box.
AkuBox LiFePO4 280Ah 12.8V 3.58kWh 200A
Original price:
Kč20,999
Aktuální cena:
Kč17,849
-15%
Composite battery - AkuBox® 280Ah 12V Smart Bluetooth. Made of traction LiFePO4 cells including BMSand switch in plastic box.
AkuBox LiFePO4 304Ah 12,8V 3,89kWh
Original price:
Kč22,999
Aktuální cena:
Kč19,549
-15%
Composite battery - AkuBox® 304Ah 12V Smart Bluetooth with active balancing 2000 mA. Made of traction LiFePO4 cells including BMS, switch in plastic box.
AkuBox LiFePO4 125Ah 25,6V 3,20kWh
Original price:
Kč22,999
Aktuální cena:
Kč19,549
-15%
Composite battery - AkuBox® 125Ah 25V Smart Bluetooth. Made of traction LiFePO4 CALB cells, including Smart BMS with active balancer, in a plastic box.
AkuBox LiFePO4 134Ah 25,6V 3,43kWh
Original price:
Kč22,999
Aktuální cena:
Kč19,549
-15%
Composite battery - AkuBox® 134Ah 25V Smart Bluetooth. Made of traction LiFePO4 cells including active Balancer with Bluetooth, in plastic box.
AkuBox LiFePO4 314Ah 12,8V 4,02kWh
Original price:
Kč23,499
Aktuální cena:
Kč19,974
-15%
Composite battery - AkuBox® 314Ah 12V Smart Bluetooth with active balancing 2000 mA. Made of traction LiFePO4 cells including BMS, switch in plastic box.
AkuBox LiFePO4 268Ah 12.8V 3.34kWh
Original price:
Kč25,499
Aktuální cena:
Kč21,674
-15%
Composite battery - AkuBox® 268Ah 12V Smart Bluetooth. Made of traction LiFePO4 cells including active Smart Balancer 1A and Bluetooth, in a plastic box.
AkuBox LiFePO4 230Ah 25.60V 5.88kWh
Original price:
Kč31,999
Aktuální cena:
Kč27,199
-15%
Composite battery - AkuBox® 230Ah 24V. Made of traction LiFePO4 cells including Smart BMS with active balancer, in plastic box.
Solar set of 8 photovoltaic panels 450Wp + MPPT...
Original price:
Kč29,691
Aktuální cena:
Kč28,191
-Kč1,500
Convenient set of 8 photovoltaic panels 450Wp and MPPT controller 4kW, as a basis for building a solar water heating system.
Solar set of 8 photovoltaic panels 460Wp + MPPT...
Original price:
Kč30,491
Aktuální cena:
Kč28,991
-Kč1,500
Convenient set of 8 photovoltaic panels 460Wp and MPPT controller 4kW, as a basis for building a solar water heating system.
AkuBox LiFePO4 460Ah 12.80V 5.88kWh
Original price:
Kč34,999
Aktuální cena:
Kč29,749
-15%
Composite battery - AkuBox® 460Ah 12,80V. Made of traction LiFePO4 cells including active Smart BMS, in plastic box.
AkuBox LiFePO4 280Ah 25.60V 7.16kWh
Original price:
Kč34,999
Aktuální cena:
Kč29,749
-15%
Composite battery - AkuBox® 280Ah 24V. Made of traction LiFePO4 cells including Smart BMS with active balancer, in plastic box.
AkuBox LiFePO4 304Ah 25.60V 7.78kWh
Original price:
Kč37,999
Aktuální cena:
Kč32,299
-15%
Composite battery - AkuBox® 304Ah 24V. Made of traction LiFePO4 cells including Smart BMS with active balancer, in plastic box.
AkuModule LiFePO4 100Ah 51.2V 100A LP1900
Original price:
Kč38,999
Aktuální cena:
Kč32,999
-Kč6,000
Modular energy storage system Must LP1900 series. Lithium battery (LiFePO4) capacity can be increased freely according to the situatuion. Modular with multiple energy storage options through an expandable modular design – max 5 modules combined.
AkuBox LiFePO4 314Ah 25,60V 8,03kWh
Original price:
Kč38,999
Aktuální cena:
Kč33,149
-15%
Composite battery - AkuBox® 314Ah 24V. Made of traction LiFePO4 cells including active Smart BMS, in plastic box.
AkuBox LiFePO4 560Ah 12.80V 7.16kWh
Original price:
Kč39,999
Aktuální cena:
Kč33,999
-15%
Composite battery - AkuBox® 560Ah 12,80V. Made of traction LiFePO4 cells including active Smart BMS, in plastic box.
AkuBox LiFePO4 608Ah 12.80V 7.78kWh
Original price:
Kč44,999
Aktuální cena:
Kč38,249
-15%
Composite battery - AkuBox® 608Ah 12V. 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
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.
Fixed 460Wp photovoltaic panels in black frame with high efficiency even in low light conditions.
Solar set of 8 photovoltaic panels 460Wp + MPPT...
Original price:
Kč30,491
Price:
Kč28,991
-Kč1,500
Convenient set of 8 photovoltaic panels 460Wp and MPPT controller 4kW, as a basis for building a solar water heating system.
Solar set of 8 photovoltaic panels 450Wp + MPPT...
Original price:
Kč29,691
Price:
Kč28,191
-Kč1,500
Convenient set of 8 photovoltaic panels 450Wp and MPPT controller 4kW, as a basis for building a solar water heating system.
4000W MPPT controller for the use of photovoltaics to power water heating equipment.
MAX series charge controller, PWM function, charging current 20 A, auto detection 12V/24V.
Smart DC series solar controller, PWM function, charging current 20 A, auto detection 12V/24V.
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Trending products
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.
Fibre reinforced adhesive tape for batteries, filament, width 25mm, 50m length, transparent.
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.
The TZG40-PV 500VDC is a surge protection device with even faster protective response in the event of a lightning strike.
- Bluetooth
- Jikong
This BMS with active balancer, the JIKONG 4-8S 200A, is a premium control system for high capacity LiFEPO4 and Li-Ion 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.
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
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Most viewed products
Prismatic LiFePO4 traction cell with 280Ah and 3.2V capacity for universal use. Class A+ EVE quality.
Prismatic cell traction LiFePO4 battery with 120Ah and 3.2V capacity for universal use.
Prismatic traction LiFePO4 cell with capacity 105Ah a 3,2V for universal use. Grade A+ EVE quality.
Fixed 450Wp photovoltaic panels in silver frame with high efficiency even in low light conditions.
Prismatic traction LiFePO4 cell with capacity 304Ah a 3,2V for universal use. Grade A EVE quality.
Prismatic cell traction LiFePO4 battery with a capacity of 32Ah and 3.2V for universal use.
Prismatic cell traction LiFePO4 battery with 134Ah and 3.2V capacity for universal use.
Prismatic LiFePO4 traction cell with 125Ah and 3.2V capacity for universal use CALB quality.
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