Professional 1/2" digital torque wrench with high accuracy and practicality that displays real-time tightening torque values in ft-lb and Nm.
Please be advised that the last shipments will be handled on 18.12. From 23.12. we have holidays, but from 2.1. we will be back for you again.
Thank you for your understanding. Have a wonderful festive time!
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
- Made in Czech
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.
- 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.
Special offer
Cell LiFePO4 1500mAh 4.5A 3.2V FBTECH IFR18650...
Original price:
Kč45
Aktuální cena:
Kč36
-20%
LiFePO4 battery FBTACH model 18650 with capacity 1500mAh and voltage 3,2V.
Cell LiFePO4 6Ah 3,2V LTT IFR32700 Grade A
Original price:
Kč119
Aktuální cena:
Kč95
-20%
LiFePO4 battery LTT model IFR32700 with capacity 6000mAh and voltage 3,2V.
Cell Li-Ion 5000mAh 35A 3,6V SAMSUNG INR21700-50S
Original price:
Kč139
Aktuální cena:
Kč118
-15%
Li-Ion battery SAMSUNG model 21700 with a capacity of 5000mAh and a maximum discharge current of 35A.
Cell LiFePO4 20Ah 3,2V EVE C40 Grade A
Original price:
Kč299
Aktuální cena:
Kč254
-15%
LiFePo4 battery EVE model C40 with capacity 20Ah and voltage 3,2V.
Cell Li-Ion 100Ah 3,65V CATL
Original price:
Kč1,469
Aktuální cena:
Kč1,322
-10%
Prismatic cell traction Li-Ion battery with a capacity of 100Ah and 3.65V for universal use.
Article LiFePO4 280Ah 3,2V EVE Grade A+ D06 (2x...
Original price:
Kč2,899
Aktuální cena:
Kč2,464
-15%
Prismatic LiFePO4 traction cell with 280Ah 3.2V capacity for universal use from EVE.
Cell LiFePO4 280Ah 3,2V EVE Grade A+
Original price:
Kč2,899
Aktuální cena:
Kč2,464
-15%
Prismatic LiFePO4 traction cell with 280Ah and 3.2V capacity for universal use. Class A+ EVE quality.
Combined Inverter MUST PV1800 VPM 12V 1000W
Original price:
Kč5,999
Aktuální cena:
Kč5,399
-10%
This device is a multi-functional pure sine wave inverter/charger, combining functions of inverter, MPPT solar charger and battery charger to offer uninterruptible power support in portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications. Also consider purchasing a wireless WiFi module.
*image for illustration only, actual product may vary and doesn’t include optional accessories displayed
AkuSet LiFePO4 134Ah 12.8V 1.71kWh
Original price:
Kč12,499
Aktuální cena:
Kč9,999
-Kč2,500
Practical set - AkuSet® 134Ah 12V Smart Bluetooth from traction LiFePO4 cells including BMS with active balancer in one package with cable connector, DC connector and lugs.
Combined Inverter MUST PV1800 VHM 24V 3000W
Original price:
Kč12,499
Aktuální cena:
Kč11,249
-10%
This device is a multi-functional pure sine wave inverter/charger, combining functions of inverter, solar charger and battery charger to offer uninterruptible power support in portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications. To operate with battery connected only. Also consider purchasing a wireless WiFi module.
Combined Inverter MUST PV1800 PRO 24V 3000W
Original price:
Kč15,999
Aktuální cena:
Kč14,399
-10%
This device is a multi-functional pure sine wave and high-voltage inverter/charger, combining functions of inverter, solar charger and battery charger to offer uninterruptible power support in portable size. The inverter can run without battery. Its maximum PV array open circuit voltage can reach 450 V and MPPT voltage is 150 VDC ~ 430 VDC. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications. Also consider purchasing a wireless WiFi module.
AkuSet LiFePO4 187Ah 12,8V 2,43kWh
Original price:
Kč16,999
Aktuální cena:
Kč14,999
-Kč2,000
Practical kit - AkuSet® 187Ah 12V Smart Bluetooth with active balancing 2000 mA from traction LiFePO4 cells including BMS in one package with cable connector, DC connector and lugs.
AkuBox LiFePO4 100Ah 25,60V 2,56kWh
Original price:
Kč18,999
Aktuální cena:
Kč14,999
-Kč4,000
Composite battery - AkuBox® 100Ah 24V.
Made of traction LiFePO4 cells including Smart BMS with active balancer, in plastic box.
Combined Inverter MUST PV1800 VHM 48V 5000W
Original price:
Kč16,999
Aktuální cena:
Kč15,299
-10%
This device is a multi-functional inverter/charger with built-in parallel card, combining functions of inverter, solar charger and battery charger to offer uninterruptible power support in portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications. To operate with battery connected only. Also consider purchasing a wireless WiFi module.
AkuSet LiFePO4 280Ah 12.8V 3.58kWh 200A
Original price:
Kč18,999
Aktuální cena:
Kč15,999
-Kč3,000
Practical set - AkuSet® 280Ah 12V Smart Bluetooth from traction LiFePO4 cells including BMS in one package with cable connector, DC connector and lugs.
AkuSet LiFePO4 134Ah 25.6V 3.43kWh
Original price:
Kč19,999
Aktuální cena:
Kč16,999
-Kč3,000
Practical set - AkuSet® 134Ah 25,6V Smart Bluetooth from traction LiFePO4 cells including BMS in one package with cable connector, DC connector and lugs.
Combined Inverter MUST PV1800 PRO 48V 5200W
Original price:
Kč18,999
Aktuální cena:
Kč17,099
-10%
PV1800 PRO series 48V 5200W high frequency combination inverter with pure sine wave and integrated LCD display.
Combined Hybrid Inverter MUST PH1800 PLUS 48V...
Original price:
Kč19,999
Aktuální cena:
Kč17,999
-10%
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.
AkuSet Li-Ion 100Ah 51.1V 5.11kWh
Original price:
Kč28,999
Aktuální cena:
Kč24,999
-Kč4,000
Practical set - AkuSet® 100Ah 48V Smart Bluetooth from traction Li-Ion cells including BMS in one package with cable connector, DC connector and lugs.
AkuSet LiFePO4 230Ah 25.6V 5.88kWh
Original price:
Kč28,999
Aktuální cena:
Kč24,999
-Kč4,000
Practical set - AkuSet® 230Ah 24V Smart Bluetooth from traction LiFePO4 cells including BMS with active balancer in one package with cable connector, DC connector and lugs.
AkuBox LiFePO4 280Ah 25.60V 7.16kWh
Original price:
Kč34,999
Aktuální cena:
Kč27,999
-Kč7,000
Composite battery - AkuBox® 280Ah 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.
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 460Ah 1177kwh 25,6V
Original price:
Kč63,999
Aktuální cena:
Kč47,999
-Kč16,000
Composite battery - AkuBox 460Ah 25,6V from traction LiFePO4 cells including BMSin metal box.
AkuBox LiFePO4 230Ah 11,77kWh 51,2V
Original price:
Kč63,999
Aktuální cena:
Kč47,999
-Kč16,000
Composite battery - AkuBox® 230Ah 51,2V from traction LiFePO4 cells including BMS in metal 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 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.
The MUST MPPT 80A series PC1800F is a parallel solar charge controller for use in domestic photovoltaic power plants.
-
Trending products
Li-Ion battery EVE model 18650 with capacity 2500mAh and maximum discharge current 30A.
Li-Ion battery SVOLT model 21700 with capacity 5000mAh and voltage 3,6V.
Li-Ion battery SAMSUNG model 21700 with a capacity of 5000mAh and a maximum discharge current of 35A.
Li-Ion battery 18650 model INR18650-35V with capacity 3500mAh and voltage 3,6V.
Li-Ion battery TENPOWER model 18650 with capacity 2000mAh and maximum discharge current 30A.
- 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.
Li-Ion battery TENPOWER model 18650 with capacity 2600mAh and maximum discharge current 15A.
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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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