Bicycle Motor Works — 52v 9ah Samsung 45T Innovator Power Series The Innovator Series is designed for riders who demand the perfect balance of power, range, and endurance — and the Samsung 45T 21700 cell delivers exactly that. Each pack is built around genuine Samsung 45T cells, offering 4.5Ah per cell and up to 50A continuous discharge, providing exceptional current stability, thermal control, and energy efficiency. Hand-built in Bethlehem, PA, every pack is precision-assembled in limited runs to ensure superior performance, safety, and reliability for high-current eBike systems. Engineered in Bethlehem. Built for the world. This Model:52V 9Ah (14S 2P) — 6.5 × 4 × 3” • Traditional Encasement Samsung 45T Cell Highlights - 4.5Ah nominal capacity (min. 4.4Ah) in 21700 format - 50A continuous discharge capability for high-current systems - 3.6V nominal / 4.2V full charge voltage - Low internal resistance (~6 mΩ) → minimal voltage sag and cooler operation - Exceptional thermal control for sustained high-load performance - Proven NCA chemistry (Nickel-Cobalt-Aluminum) for energy density and longevity - Wide operating range — reliable from –20 °C to +60 °C - Lightweight (~72 g per cell) with excellent power-to-weight efficiency - Durable construction supports extended cycle life and consistent output - Certified and traceable — UN38.3, UL1642, IEC62133 compliant - Globally trusted brand — Samsung SDI sets the standard in lithium cell quality Why Choose the Innovator Series Featuring Samsung 45T Cells - Immediate torque response and smooth, stable power delivery - Consistent output under heavy acceleration, steep terrain, and high-speed rides - Reduced heat buildup for improved pack longevity and reliability - Premium-grade craftsmanship — built in the USA with pure copper busbars and advanced BMS systems - Available in both traditional and Shark encasements for maximum versatility Innovative Power. American Precision. Every Innovator Series pack is crafted by hand in Bethlehem, Pennsylvania, where advanced engineering meets American craftsmanship. Designed for performance commuters, off-road builds, and custom EV projects, these batteries embody Bicycle Motor Works’ commitment to power, integrity, and innovation. Innovative Power. Crafted for Performance. Only from Bicycle Motor Works — The Original American eBike Battery Manufacturer. Safety Guidelines Please read our eBike Battery 101 Guide before use. Lithium-ion batteries must be handled with care. Always: - Charge with the correct lithium-ion charger - Charge in a fireproof or metal container - Store in a cool, dry environment Never: - Modify connectors or wiring - Charge unattended or near flammables - Use if damaged or wet Improper handling can cause fire or injury — consult a professional if unsure. Shipping Information - Built to order in Bethlehem, PA - Ships within 6 – 10 business days - Tracking provided upon shipment - U.S.-based support available Why Choose Bicycle Motor Works Proudly Built in the USA Since 2014 Family-Owned & Operated Certified 21700 Cells Only – No Rewraps or Recycled Cells Copper Busbar Engineering for Maximum Efficiency Trusted by eBike Builders & Riders Nationwide Bicycle Motor Works – Premium American-Made eBike Batteries. Engineered for Power. Built to Last.