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8S 80A 120A 150A 180A LiFePO4 BMS 24V
Heltec Energy has been engaging in hardware BMS R&D for many years. We have a complete process of customization, design, testing, mass production and sales. We have a team of more than 30 engineers. Hardware battery protection boards are widely used in power tool battery pack protection circuit PCB boards, electric bicycles, electric scooters, electric motorcycle, electric vehicle EV, etc.
All hardware BMS listed here are for 3.2V LFP batteries. Commonly usage: 6000W high-power inverter, solar energy storage, 24V car startup, etc. If you need hardware BMS for NCM/LTO battery, kindly contact our sales manager for more information.
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16S BMS LiFePO4 Battery Protection 18650 BMS 48V Energy Storage
Heltec Energy has been engaging in hardware BMS R&D for many years. We have a complete process of customization, design, testing, mass production and sales. We have a team of more than 30 engineers. Hardware battery protection boards are widely used in power tool battery pack protection circuit PCB boards, electric bicycles, electric scooters, electric motorcycle, electric vehicle EV, etc.
All hardware BMS listed here are for 3.2V LFP or 3.7V NCM batteries. Commonly usage: four-wheel electric vehicles, high-power marine propellers, household high-power solar energy storage, matching solar panels within, continuous load equipment, etc. If you need hardware BMS for LTO battery, kindly contact our sales manager for more information.
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17-20S BMS 50A 100A For Electric Car/Motorcycle LiFePO4 liPo Battery
Heltec Energy has been engaging in hardware BMS R&D for many years. We have a complete process of customization, design, testing, mass production and sales. We have a team of more than 30 engineers. Hardware battery protection boards are widely used in power tool battery pack protection circuit PCB boards, electric bicycles, electric scooters, electric motorcycle, electric vehicle EV, etc.
All hardware BMS listed here are for 3.2V LFP or 3.7V NCM batteries. If you need hardware BMS for LTO battery, kindly contact our sales manager for more information.
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350A Relay BMS 4S-35S Peak 2000A For LiPo LiFePO4
The relay BMS can be one of the perfect solution for large vehicle starting power, engineering vehicle, low speed four-wheel vehicle, RV or any other device you want to place it in.
It supports 500A continuous current output, and the peak current can reach 2000A. It is not easy to be heated or damaged. If damaged, the main control will not be affected. You only need to replace the relay to reduce maintenance costs. You can also develop your own application system according to your own needs. We can provide BMS interface communication protocol.
We’ve done several successful solar energy storage project. Contact us if you want to build your high voltage system!
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Smart BMS 16S 100A 200A With Inverter For LiFePO4
Have you encounter the problem of the single capacity of battery pack too small? Battery pack power failure or hidden danger? This model is safe and reliable in that its 12 core functions to effectively protect the safety of the cell such as over charge protection, over discharge protection, over current protection, short circuit protection, etc.
With copper tinned door terminal(M5), it is safe and easy for you to connect it with your batteries. It also has a capacity learning function, which can support it to learn the battery capacity through a complete cycle to understand the cell attenuation.
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High Voltage BMS 40S-234S 100A 300A For Solar Power Storage
This high voltage BMS is one of the perfect solutions for your RV/car/solar power storage. You can choose from 40S to 234S for your Li-ion or LFP batteries. With built-in charging and discharging independent control system, you can view the battery pack health condition in real time. It can support sustainable current 300A, instant current 1000A.
With a convenient connector design, it is convenient for you to connect the main board and the slave board directly, and it is not easy to make mistakes with digital correspondence. The number of slave boards will depend on the strings you need.
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3-32S Smart Relay BMS 96V 500A with BT/CAN/RS485
The smart relay BMS can be one of the perfect solution for large vehicle starting power, engineering vehicle, low speed four-wheel vehicle, RV or any other device you want to place it in.
It supports 500A continuous current output, and the peak current can reach 2000A. It is not easy to be heated or damaged. If damaged, the main control will not be affected. You only need to replace the relay to reduce maintenance costs. You can also develop your own application system according to your own needs. We can provide BMS interface communication protocol.
We’ve done several successful solar energy storage project. Contact us if you want to build your high voltage system!
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3S 4S BMS LiFePO4 Battery BMS 12V
Heltec Energy has been engaging in hardware BMS R&D for many years. Hardware battery protection boards are widely used in power tool battery pack protection circuit PCB boards, electric bicycles, electric scooters, electric motorcycle, electric vehicle EV, etc.
Most hardware BMS listed here are for LFP/NCM batteries, if you need hardware BMS for LTO battery, kindly contact our sales manager for more information. Some hardware BMS are capable of peak 1500A discharge current, designed especially for car or motor start-up. Many other of the hardware BMS are designed for energy storage usage.
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Laser Welder 1500W Handheld Laser Welding Equipment HT-LS1500 Water Cooling
This is a Lithium Battery Special Handheld Galvanometer-Type Laser Welding Machine, supporting welding 0.3mm-2.5mm copper/aluminum. Main applications: spot welding/butt welding/overlap welding/sealing welding. It can weld LiFePO4 battery studs, cylindrical battery and weld aluminum sheet toLiFePO4 battery, copper sheet to copper electrode, etc.
It supports welding various materials with adjustable precision — both thick and thin materials! It’s applicable to many industries, the best choice for new energy vehicles repair shops. With special welder gun designed for welding lithium battery, it is easier to operate, and it’ll produce more beautiful welding effect.
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Lead Acid Battery Equalizer 10A Active Balancer 24V 48V LCD
The battery equalizer is used to maintain the charge and discharge balance between the batteries in series or parallel. During the working process of batteries, due to the difference in chemical composition and temperature of the battery cells, the charge and discharge of every two batteries will be different. Even when the cells are idle, there will be an imbalance between cells in series due to varying degrees of self-discharge. Due to the difference during the charging process, one battery will be overcharged or over-discharged while the other battery is not fully charged or discharged. As the charging and discharging process is repeated, this difference will gradually increase, eventually causing the battery to fail prematurely.
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10-14S BMS 12S 13S Wholesale 36V 48V 30A 40A 60A
Heltec Energy has been engaging in hardware BMS R&D for many years. We have a complete process of customization, design, testing, mass production and sales. We have a team of more than 30 engineers. Hardware battery protection boards are widely used in power tool battery pack protection circuit PCB boards, electric bicycles, electric scooters, electric motorcycle, electric vehicle EV, etc.
All hardware BMS listed here are for 3.7V NCM batteries. Commonly usage: 48V Electric bicycle and electric tools, all kinds of common customized high and medium power lithium batteries, etc. If you need hardware BMS for LFP/LTO battery, kindly contact our sales manager for more information.
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Smart BMS 8-24S 72V For Lithium Battery 100A 150A 200A
Smart BMS supports BT communication function with mobile APP (Android/IOS). You can check battery status in real time through APP, set protection board working parameters, and control charge or discharge. It can accurately calculate remaining battery power and integrate based on current time.
When in storage mode, the BMS won’t consume the current of your battery pack. To prevent the BMS from wasting power for a long time and damaging the battery pack, it has an automatic shutdown voltage. When the cell falls below the voltage, the BMS will stop working and automatically shut down.
Chengdu Heltec Energy Technology Co., Ltd.
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