60v 12ah Samsung 40T HIGH Current Lithium ion E-Bike Battery w/ Bluetooth BMS

⚡ 60v 12ah Samsung 40T Electric Bike Battery with Bluetooth BMS – High-Current Power Pack Built in the USA

Samsung 21700 40T Cells | 60V (16S) Performance Battery

🔋 Smart, High-Performance eBike Battery for Demanding Riders

Experience unmatched power and precision with the Electric Bike Battery with Bluetooth BMS by Bicycle Motor Works — proudly hand-built in Bethlehem, Pennsylvania.
Each pack combines premium Samsung 21700 40T cells with a JK Smart Bluetooth BMS, giving you real-time data, superior current handling, and long-term reliability.

Monitor your battery’s performance directly from your iOS or Android smartphone, including:

• Voltage

• Current

• Temperature

• State of charge (SOC)

The result: a high-current, smart-monitored eBike battery engineered for serious riders and performance builders.

⚙️ Technical Specifications (Compare between 12ah and 16ah) 

🚀 Key Features & Benefits

✅ Built in the USA – Hand-assembled and quality-tested at our Bethlehem, PA facility.
✅ High-Current Performance – Samsung 21700 40T cells deliver up to 30A continuous per cell.
✅ Smart Bluetooth Monitoring – View voltage, current, temperature, and SOC via mobile app.
✅ 80A Continuous JK BMS – Advanced thermal and overcurrent protection.
✅ Compact & Rugged Design – Shrink-wrapped and sealed for durability.
✅ Optimized for Performance eBikes – Perfect for CYC Motors, BBSHD BAC, and ASI setups.

⚠️ Note: 60V packs are not compatible with stock Bafang BBSHD or BBS02 motors. Please confirm your controller supports 60V before purchase.

🧠 Built for Safety & Longevity

Each pack is constructed with spot-welded nickel and copper connections, ensuring low resistance and minimal voltage sag.
Our tight-frame design improves heat dissipation — preventing trapped heat and extending battery life.

The Bluetooth-enabled JK BMS ensures:

• Real-time monitoring

• Overcharge and over-discharge protection

• Balanced charging

• Temperature-controlled cutoff for safe operation

⚠️ Safety Warning

Please handle lithium-ion batteries with care. Improper use can lead to damage, fire, or injury.

Always:

• Charge using the correct lithium-ion charger

• Monitor while charging

• Store in a cool, dry location

• Use only with compatible eBike systems

Never:

• Modify connectors, wiring, or the pack

• Leave charging unattended

• Use a damaged or wet battery

If you are unsure, contact Bicycle Motor Works or a qualified eBike battery professional before use.

🚚 Shipping Information

• All eBike battery packs are built to order

• Shipping time: 5–10 business days

• Tracking provided upon shipment

• Shipped safely within the continental U.S.

• Support available via email or phone

🏆 Why Choose Bicycle Motor Works

• 🇺🇸 Proudly Made in the USA Since 2014

• 🔋 Premium Certified Samsung 21700 Cells

• 📱 Bluetooth-Enabled Smart BMS Monitoring

• ⚙️ High-Current Engineering for Maximum Power

• 👨‍🔧 Family-Owned, Quality-Driven Craftsmanship

Bicycle Motor Works – Advanced Technology. Authentic Power. Built Right Here in the USA.