Best sellers

Active filters

Silicone cable 8AWG, red

Price: Kč70

8AWG cable made of nickel-plated copper, finely stranded in red silicone sleeve.
Price is for 1 meter.

! Cancellation of the order is not possible if the ordered material has already been modified in any way (e.g. cut) according to the customer's wishes. !

Fuse holder ANM-H, 300A 125VDC MEGA-fuse

6 Review(s)
Price: Kč99

ANM Mega-fuse 500A screw type fuse holder. For overcurrent protection in DC systems. Includes stainless steel bolts with nuts, washers and springs for firm fuse mounting. With robust base and flame retardant transparent cover.

Cable 2AWG nickel-copper fine stranded - black

Price: Kč259

Finely stranded 2AWG cable in silicone nickel-plated copper sleeve in black.
Price is for 1 meter.

! Cancellation of the order is not possible if the ordered material has already been modified in any way (e.g. cut) according to the customer's wishes.

Fuse Holder TOMZN DC 1P 1000V pro 10×38mm

Price: Kč69

Fuse disconnector TOMZN DC 1P serves for retention of DC fuse 10x38mm. Suitable for electrical distribution of high voltage solar photovoltaics. It serves as a basic protection of gpV photovoltaic system.

*product photo is illustrative

  • Bluetooth
  • Jiabaida
Smart BMS (JBD) Jiabaida 4S 200A | For LiFePO4 batteries
  • Sale!
  • -15%

BMS 4S LiFePO4 200A 3,2V Smart Bluetooth JBD

Original price: Kč2,299
Price: Kč1,954 -15%

Equipment designed to monitor and control the processes of charging, balancing and discharging batteries and their protection.

Silicone cable 4AWG, red

Price: Kč234

4AWG cable made of nickel-plated copper, finely braided in red silicone sleeve.
Price is for 1 meter.
We recommend a 35mm² cable lug for this cable.

! Cancellation of the order is not possible if the ordered material has already been modified in any way (e.g. cut) according to the customer's wishes. !

Silicone cable 4AWG, black

Price: Kč234

4AWG cable made of nickel-plated copper, finely braided in black silicone sleeve.
Price is for 1 meter.
For this cable we recommend a 35mm² mesh cable gland.

! Cancellation of the order is not possible if the ordered material has already been modified in any way (e.g. cut) according to the customer's wishes. !

Silicone cable 6AWG, red

2 Review(s)
Price: Kč149

6AWG cable made of nickel-plated copper, finely stranded in red silicone sleeve.
Price is for 1 meter.

! Cancellation of the order is not possible if the ordered material has already been modified in any way (e.g. cut) according to the customer's wishes. !

2000W 12V/230V pure sine wave inverter

Price: Kč4,699

Power inverter 12V to 230V ● Continuous power 2000W (surge power up to 4000W) ● pure sine wave output ● integrated protection against overload, overheating, and discharge ● Soft Start, Smart Fan, LCD, and USB-A port

  • Bluetooth
  • Daly
BMS 16S LiFePO4 150A DALY
  • Sale!
  • -15%

BMS 16S LiFePO4 150A 3,2V SB DALY

2 Review(s)
Original price: Kč3,399
Price: Kč2,889 -15%

Device - BMS 16S LiFePO4 150A for managing charging and discharging processes of batteries, balancing battery cells and their protection.

  • Daly

Modul bluetooth DALY

Price: Kč199

Accessory - The DALY Bluetooth module for connecting your Smart BMS and balancers with an application on your smartphone. Once connected, you can monitor real-time battery information such as voltage, temperature, power, charging, discharging, etc.

  • Bluetooth
  • Daly

Active SMART Balancer 16S DALY

1 Review(s)
Price: Kč999

Device - DALY SMART Balancer Active 16S 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.

Silicone cable 6AWG, black

3 Review(s)
Price: Kč149

6AWG cable made of nickel-plated copper, finely stranded in red silicone sleeve.
Price is for 1 meter.

! Cancellation of the order is not possible if the ordered material has already been modified in any way (e.g. cut) according to the customer's wishes. !

Busbar D06-S for 230Ah, aluminium, serial...

Price: Kč55

Aluminum busbar for LiFePO4 230Ah cells. The busbar has holes for 4 M6 screws, so you can use it for lithium cells with D06 terminals (2 screws), for series connection. No need to buy AL-CU (CUPAL) washers.

Welding head 900M-T-B

1 Review(s)
Price: Kč39

Soldering tip 900M-T-B with tip R=0,5mm for precision soldering, compatible with most traditional soldering stations and microsoldering stations.

Passing Insulators (Red + Black) PI / P M8

Price: Kč239

The electrical and mechanical features of insulators allow the insulated passage of the conductor through the boards of instrument cabinets or switchboards. They can be installed in demanding operating conditions.

Lead acid battery 6V 5Ah

5 Review(s)
Price: Kč179

The 5Ah LeadAcid-6V traction battery, which has an electrolyte bonded in a fiberglass AGM fleece, provides maximum energy and maintenance-free performance throughout its long life.

  • Bluetooth
  • Jikong
BMS with active balancer SMART 8S-20S 100A 3,2V JIKONG
  • Sale!
  • -15%

BMS with akt. balanc. SMART 8S-20S 100A 3.2V...

Original price: Kč1,999
Price: Kč1,699 -15%

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
BMS with active balancer SMART 8-24S 60A 3,2V JIKONG
  • Sale!
  • -15%

BMS with akt. balanc. SMART 8S-24S 60A 3.2V JIKONG

1 Review(s)
Original price: Kč1,599
Price: Kč1,359 -15%

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
  • Jiabaida
Smart BMS (JBD) Jiabaida 6S-21S 120A | For LiFePO4 batteries
  • Sale!
  • -15%

BMS 6S-21S LiFePO4 120A 3,2V Smart Bluetooth

Original price: Kč2,299
Price: Kč1,954 -15%

Equipment designed to monitor and control the processes of charging, balancing and discharging batteries and their protection.

  • Daly

Interface CAN/RS485 DALY

Price: Kč699

DALY Communication Interface. For CAN and RS485 communication between batteries and between batteries and inverters.

*Product photo is for illustrative purposes only.

Jumper for 218Ah 195Ah 125Ah 50Ah 50Ah LF50L...

1 Review(s)
Price: Kč55

Copper connector for assembling batteries fromLi-Ion 218Ah, 195Ah, LiFePO4 125Ah, 50Ah, 50Ah LF50L, or 20Ah (C40) cells. The connector has a pure copper core and a nickel-plated surface. No need to purchase AL-CU (CUPAL) washers.

Cell Li-Ion Samsung 5330mAh 3.6V INR21700-58E

2 Review(s)
Price from: Kč104

The Samsung INR21700-58E is a high capacity lithium-ion rechargeable cell type 21700 with a capacity of over 5330 mAh. It features long life, high discharge current and reliability, making it ideal for use in electric vehicles, battery storage, electric bikes or professional tools.

  • Bluetooth
  • Jikong
BMS with active balancer SMART 4S-8S 100A 3,2V JIKONG
  • Sale!
  • -15%

SMART 4S-8S 100A 3.2V BMS s active balancing...

Original price: Kč1,899
Price: Kč1,614 -15%

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.

DIY mini powerbank 1×18650, white

1 Review(s)
Price: Kč41

White Pocket-Sized Mini Power Bank and Battery Charger ● DIY Case for 1× 18650 Li-Ion Battery (battery not included) ● Dimensions: 9.5 × 2.5 × 2 cm ● The smallest and lightest power bank—perfect for your keychain, in your pocket, or as a backup power source for travel ● USB-A and Micro-USB ports

Passing Insulators (Red + Black) PI / P M10

Price: Kč299

The electrical and mechanical features of insulators allow the insulated passage of the conductor through the boards of instrument cabinets or switchboards. They can be installed in demanding operating conditions.

DIY mini powerbank 1×18650, black

Price: Kč41

Black Pocket-Sized Mini Power Bank and Battery Charger ● DIY Case for 1× 18650 Li-Ion Battery (battery not included) ● Dimensions: 9.5 × 2.5 × 2 cm ● The smallest and lightest power bank—perfect for your keychain, in your pocket, or as a backup power source for travel ● USB-A and Micro-USB ports

  • Bluetooth
  • Jikong
BMS & Active Balancer SMART 8S-24S 200A 3.2V JIKONG
  • Sale!
  • -15%

BMS with akt. balanc. SMART 8S-20S 200A 3,2V...

1 Review(s)
Original price: Kč3,199
Price: Kč2,719 -15%

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.