AYAA -AYAA

We offer a wide range of PCM models, comprising over 400 options from 1S to 35S, with a working current from 1A to 320A, featuring positive or passive balancing. They are also equipped with communication modules such as Can Bus, SMBus, and Bluetooth functions for battery state management.

Ayaa battery pack 中文

Our Services

BMS R&D
Research and development is an important part of the battery technology sector, which mainly involves monitoring and managing battery packs to ensure their safety, efficiency and long life.
BMS Manufacturing
We professionally manufacture printed circuit board (BMS), providing full range of rapid prototyping to mass production include assembly (PCBA) to our customers all around the world.
BMS Test
We specialise in building all BMS assembly types including prototypes, short-run, one-off and production runs. Freely offer DFM/DFA analysis to help customer come up with good boards together.

Recommended Products

7S-24S 300A BMS for Folklift battery

  • Max Charge/Discharge Current 500A
  • To endure 2500A robust current
  • With URAT/RS485/CANBus Communication
  • With Electronic Switch
  • With Active Balancing
  • With Bluetooth/4G
  • With Heater
➜

8S-16S 200A BMS for Energy Storage

  • Max Charge/Discharge Current 200A
  • With URAT/RS485/CANBus Communication
  • To support limitless Parallel connection
  • With Electronic Switch
  • With Active Balancing
  • With Bluetooth/4G
  • With Heater
➜

3S-10S 200A BMS for Wheeled Vehicle

  • Max Charge/Discharge Current 200A
  • With URAT/RS485/CANBus Communication
  • To support limitless Parallel connection
  • With Electronic Switch
  • With Active Balancing
  • With Bluetooth/4G
  • With Heater
➜

Our Products

These PCM and BMS solutions are widely applied in various applications such as E-vehicles, E-medical equipment, Lighting, robots, cleaning machines and more.

11S-15S 150A BMS for Golf Cart &3-Wheeled Vehicle &Jet Powered Surfbaord

  • Prevents charging beyond the voltage limit
  • Stops discharging below safe levels.
  • Protects against excessive current.
  • Prevents damage from short circuits.
  • Manages overheating and low temperatures.
  • Ensures uniform voltage across cells.
  • Enables real-time monitoring via RS485/CAN.
  • Optimizes energy flow and stability.
11S-15S 150A BMS for Golf Cart &3-Wheeled Vehicle &Jet Powered Surfbaord

18S-24S 200A BMS for Golf Cart &Energy Storage &3-Wheeled Vehicle &Motorcyle

  • Prevents charging beyond the voltage limit.
  • Stops discharging below safe levels.
  • Protects against excessive current.
  • Prevents damage from short circuits.
  • Manages overheating and low temperatures.
  • Ensures uniform voltage across cells.
  • Enables real-time monitoring via RS485/CAN.
  • Optimizes energy flow and stability.
18S-24S 200A BMS for Golf Cart &Energy Storage &3-Wheeled Vehicle &Motorcyle

4S30A BMS for UAV

  • Prevents charging beyond the voltage limit
  • Stops discharging below safe levels.
  • Protects against excessive current
  • Prevents damage from short circuits
  • Manages overheating and low temperatures
  • Ensures uniform voltage across cells
  • Enables real-time monitoring via SMBUS
  • Optimizes energy flow and stability.
4S30A BMS for UAV

16S-20S 110A BMS for Golf Cart &Energy Storage &3-Wheeled Vehicle &Motorcyle &Jet Powered Surfbaord

  • Prevents charging beyond the voltage limit.
  • Stops discharging below safe levels.
  • Protects against excessive current.
  • Prevents damage from short circuits.
  • Manages overheating and low temperatures.
  • Ensures uniform voltage across cells.
  • Enables real-time monitoring via RS485/CAN.
  • Optimizes energy flow and stability.
16S-20S 110A BMS for Golf Cart &Energy Storage &3-Wheeled Vehicle &Motorcyle &Jet Powered Surfbaord

PCM-L05S100-H66 For 13-5cells lithium lithium iron phosphate (48.1V-16V)battery protection plate

 

PCM-L05S100-H66 For 13-5cells lithium lithium iron phosphate (48.1V-16V)battery protection plate

1S5A BMS for digital products

  • Prevents charging beyond the voltage limit
  • Stops discharging below safe levels.
  • Protects against excessive current
  • Prevents damage from short circuits
  • Manages overheating and low temperatures
  • Ensures uniform voltage across cells
  • Enables real-time monitoring via I2C
  • Optimizes energy flow and stability.
1S5A BMS for digital products

8S 60A BMS for UAV

  • Prevents charging beyond the voltage limit
  • Stops discharging below safe levels.
  • Protects against excessive current
  • Prevents damage from short circuits
  • Manages overheating and low temperatures
  • Ensures uniform voltage across cells
  • Enables real-time monitoring via I2C&Bluetooth
  • Optimizes energy flow and stability.
8S 60A BMS for UAV

8S-16S 200A BMS for Energy Storage &3-Wheeled Vehicle &Car Air conditioner &Golf Cart &Motorcyle &Jet Powered Surfbaord

  • ES-Series Unique industrial Patent design Smart BMS Protection Energy Storage with 2A Active Balance
  • String: 8S 16S Voltage: 24V 48V for LFP\NMC\LTO|Na-ion 100A 150A 200A
  • Integrated 5A current limiting module for 16pcs battery pack parallel connection
  • Supporting modification of inverter protocol via mobil APP/PC software
  • Flexible with RG45 port ( compatible with Voltronicpower, Must, Aiswei etc)
  • supports UART(Modbus), RS485, and CAN communication functions, can be used to monitor data and set parameters by PC software；
  • With SOC, SOH automatic learning function
  • Overall aluminum alloy heat sink design to reduce the temperature rise of the protection board
8S-16S 200A BMS for Energy Storage &3-Wheeled Vehicle &Car Air conditioner &Golf Cart &Motorcyle &Jet Powered Surfbaord
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Why choose Us

About us

Ayaa technology has more than 20 years' experience providing PCM/BMS to industry leading companies.

We offer a wide range of PCM models, comprising over 400 options from 1S to 35S, with a working current from 1A to 320A, featuring positive or passive balancing. They are also equipped with communication modules such as Can Bus, SMBus, and Bluetooth functions for battery state management.

Read More

NEWS & EVENTS

  • How does AYAATECH BMS work in E-scooters

  • How Battery Management Systems Enhance Forklift Performance

  • How to choose a battery management system for two-wheel electric motorcycles.

  • 2024 Electronica in Munich, Germany

  • 2024 battery show in Detroit,USA.

  • How does AYAATECH BMS work in E-scooters

  • How Battery Management Systems Enhance Forklift Performance

  • How to choose a battery management system for two-wheel electric motorcycles.

  • 2024 Electronica in Munich, Germany

  • 2024 battery show in Detroit,USA.

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