PSN Energy 72V 20Ah Battery120A big discharge current for Off-road Ebike Upgrade
● Born for off road ebike upgrade(Razor,Boom,Tutti and etc)
● Widely Suitable for 72V dirt bike upgrade:small size but big power,suit for most of the dirt bike frame
● EV Grade A grade 10C cylindrical 21700 Cells: support 500+ cycles @70%DOD and provide a more uniform in-force area and better heat dissipation.
● Low-Temperature Cut-Off Protection: preventing charging below 0℃ to protect the battery and extend its life, resuming charging at 5℃, and cutting off discharging below -20 0℃;
● Smart Bluetooth: functions of auto-connection, smart control, monitoring battery status, and battery system with Smart App.
● ANT Smart BMS: Monitor the voltage of each single battery in real time;Easyuse UI, overload protection with auto-recovery; .Active balance help maintain your battery automatically and extend your battery life
● 1440 Wh Energy: runs 0.5-1 hours based on different speed and different motor
● Larger Output Power: Max 8KW for peak
● Fast Charging Ways: 5A charger let you finished the charging in 4 hours.
● Best Service: 24-hour response & 1-year warranty.Free cable leads to controller
PSN-CHB-7220 Compact High Power Battery Pack
Ultra-compact high-discharge lithium battery designed for performance electric mobility and space-constrained propulsion systems.
| Key Specifications | |
| Nominal Voltage: | 72V |
| Rate Capacity: | 20Ah |
| Configuration: | 20S5P |
| Cell: | 21700 10C |
| Continuous Discharge: | 120A |
| Peak Discharge: | 200A |
| Max Output Power: | 14KW |
Weight: | 9KGS |
| Dimensions: | 8.6*6.3*6.5" |
| Connector: | QS8+XT60(Can be customermade) |
Application Section
This battery platform is engineered to deliver high discharge capability within extremely constrained installation volumes, enabling mobility designers to achieve higher performance without major structural redesign.
Enginering Features
Designed to withstand off-road vibration,dynamic load impacts and intensive power cycles,
the PSN compact power platform ensures stable output performance in real-world riding environments.
Customization Capability
Customization Options:
Discharge current tuning / BMS communication protocol / Connector type/
Housing structure adaptation / Mounting interface design
Typical Platform Variants
Model | Voltage | Capacity | Constant Current | Application |
| PSN-CHB | 24-72V | 20-40AH | 100-200A | Mini Moto |
| PSN-CHP | 60-96V | 40-60AH | 100-400A | Performance Dirt Bike |
| PSN-CHM | 36-96V | 30-75AH | 100-200A | Tow propulsion |
Need battery solution for your compact power system?
Talk to PSN engineering team today.