Triangle E-Bike Battery 72V 20Ah, 21700 Cells, 60A BMS, with 3A Charger, for 2000W-3000W Motors, Black
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Delivery: dispatched from our warehouse in the USA. US: Express 1β3 or Standard 3β7 business days (USPS or FedEx). International: Express, Standard or Economy (DHL, FedEx or USPS). Rates are calculated at checkout by cart weight and destination. Print-on-demand items are printed to order before they ship.
Shipping is paid by the buyer. Shipping, US sales tax or estimated import duties are shown at checkout before you pay. Shipping Policy Β· 14-day returns
About this item
- 72 V 20 Ah black triangle e-bike battery built from 21700 cells with a 60 A BMS for 2000-3000 W motors, with a 3 A charger.
- Battery type: Lithium-ion, rechargeable
- Cells: 21700
- Battery style: Triangle (frame) pack
- Nominal voltage: 72 V
- Capacity: 20 Ah
- BMS: 60 A (for motors up to 3000 W)
US delivery: Standard 3β7 or Express 1β3 business days after dispatch. International options are shown at checkout. Shipping is paid by the buyer; the exact cost is shown at checkout before you pay.
In Stock
| Ships from | Cecil ACO |
|---|---|
| Sold by | Cecil ACO |
| Returns | 14-day returns from delivery |
| Payment | Secure transaction (Stripe) |
Product information
Technical details
| Model | 21700 triangle 72V 20Ah |
|---|---|
| Colour | Black |
| Capacity | 20 Ah |
| Battery type | Lithium-ion, rechargeable |
| Cells | 21700 |
| Battery style | Triangle (frame) pack |
| Nominal voltage | 72 V |
| BMS | 60 A (for motors up to 3000 W) |
| Charger | 3 A (included per title) |
| Cycle life | 800-1000 cycles |
| Certification | CE, RoHS, MSDS, UN38.3 (as listed) |
| Warranty | 12 months |
| Pricing note | Single listed price |
| Origin | Guangdong, China |
Additional information
| Package | Single item; gross weight 8.0 kg |
|---|---|
| Department | Power, Charging & Solar βΊ Batteries & Inverters |
| Sold by | Cecil ACO |
| Date first available | November 12, 2026 |
Product description
72 V 20 Ah black triangle e-bike battery built from 21700 cells with a 60 A BMS for 2000-3000 W motors, with a 3 A charger.
Specifications
- Model: 21700 triangle 72V 20Ah
- Battery type: Lithium-ion, rechargeable
- Cells: 21700
- Battery style: Triangle (frame) pack
- Nominal voltage: 72 V
- Capacity: 20 Ah
- BMS: 60 A (for motors up to 3000 W)
- Charger: 3 A (included per title)
- Colour: Black
- Dimensions: Not stated by the supplier
- Cycle life: 800-1000 cycles
- Certification: CE, RoHS, MSDS, UN38.3 (as listed)
- Warranty: 12 months
- Pricing note: Single listed price
- Lead time: about 7 days
- Charger / mains plug: Charger included per listing; charger mains plug type and AC input voltage are not stated by the supplier (contact us before ordering)
- Origin: Guangdong, China
Package: Single item; gross weight 8.0 kg
Shipping is calculated at checkout.

















