72v 20Ah Triangle Ebike Battery (Li-ion) – High Power, Long Range!

Power up your ride with this high-performance 72V 20Ah triangle lithium-ion ebike battery, designed for serious riders who demand long range, fast acceleration, and top-tier reliability.

With a 45A BMS and high-quality lithium-ion cells, it's perfect for mid-to-high power eBikes, offering strong output and consistent performance on long journeys or steep climbs. 

 **Technical Specifications:**
 **Voltage:** 72V (Nominal)
 **Capacity:** 20ah
 **Battery Type:** Lithium-Ion (18650 / 21700 cells – varies by model)
 **Configuration:** 20S (20 series)
 **Continuous Discharge Current:** 60A
 **Max Discharge Current (peak):** 80A
* **Charger Output Voltage:** 84V (full charge) 
* **Standard Charge Current:** 5A
* **Max Charge Current:** 10A
* **Discharge Cutoff Voltage:** \~61V
* **Charge Cutoff Voltage:** 84V
* **BMS:** 60A Smart BMS with overcharge, overdischarge, short circuit, and temperature protection 
* **Shape:** Triangle (fits most full-suspension and hardtail frames) 
* **Estimated Range:** 50–90+ miles per charge (depending on motor, terrain, and assist level) 
* **Cycle Life:** 800–1000+ cycles (with proper care) 
* **Weight:** \~7kg 

  **Key Features:**
  **High Discharge Rate (60A)** – Ideal for 1000W–3000W motors
  **Smart BMS** – Real-time cell balancing and protection
  **Durable Triangle Case** – Fits snugly inside bike frames with velcro or mounting hardware
  **Built-in Safety Features** – Overheat, overcurrent, overcharge, and short circuit protection
 **Powerful & Efficient** – Extended range with stable performance

Whether you're commuting, climbing hills, or going off-road, this 72V 20Ah triangle battery gives your eBike the endurance and torque it needs. Perfect for Bafang BBSHD, BBS02, or any high-powered hub or mid-drive motor system.

 **Custom builds available!** Contact us for connector types (XT60, XT90, Anderson, etc.) and charger options.