Chamrider E-Bike Down Tube Battery Box – 36V/48V, 10S4P/13S3P with 21700 Cells & Nickel Strips
48V
$76.11
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Chamrider E-Bike Down Tube Battery Box – 36V/48V, 10S4P/13S3P with 21700 Cells & Nickel Strips
$76.11
Build or rebuild your e-bike battery with this high-quality Chamrider down tube battery box, engineered for DIY e-bike battery packs using 21700 cells.
Key Features:
• Available in 36V (10S4P) and 48V (13S3P) configurations
• Compatible with 21700 lithium cells for maximum energy density
• Includes nickel strips for secure cell connections
• Down tube (downtube) form factor for clean, integrated look
• Durable housing for heat management and protection
• Ideal for 250W–1000W e-bike motor builds
Brand: Chamrider | Origin: China
Note: Cells not included. Build at your own skill level or consult a professional for assembly.