Kaliobes High-Density 21700 Lithium-Ion Battery Pack Series –

22V to 72V (6S–20S), 10Ah to 50Ah Capacities, Integrated 50A BMS & Up to 3800W Output

Upgrade your electric motorcycle, high-speed commuter, delivery tricycle, or heavy-duty custom e-bike build with the Kaliobes 21700 Lithium-Ion Battery Pack System. Built using premium high-energy 21700 3.7V 5000mAh cells with advanced injection-molded structural technology, these battery packs deliver superior thermal stability, lower internal resistance, and twice the service life of traditional lead-acid power solutions.

Engineered to support high-draw setups up to 3800W maximum output, each pack is equipped with a custom-matched Smart BMS (15A to 50A continuous protection board). The integrated protection circuit guards against over-charging, over-discharging, thermal spikes, and short circuits, guaranteeing safe operation across >1,000 deep discharge cycles.

⚠️ Voltage & Configuration Selection Guide

CUSTOM VOLTAGE & CONNECTOR MATCHING:

Voltage Architecture Options: Available in 22V (6S), 24V (7S), 36V (10S), 48V (13S), 60V (16S), and 72V (20S) configurations.

Capacity Options: Scalable from 10Ah, 15Ah, 20Ah, 25Ah, 30Ah, 35Ah, 40Ah, 45Ah, up to 50Ah (50,000mAh) nominal capacity.

Motor Power Output: Rated for high-torque systems up to 3000W continuous / 3800W peak load.

Standard Interface Ports: Features heavy-duty XT60 discharge connectors and a DC 5.5 x 2.1mm charging port (Custom plug requests available upon checkout note).

🚀 Key High-Performance Features

High-Density 21700 Cell Architecture: Utilizes top-grade 5000mAh 21700 cells for maximum volumetric energy density, reduced weight, and extended cycle life.
Integrated Heavy-Duty Smart BMS: Built-in IC protection board safeguards against over-current, over-voltage, cell imbalance, over-discharge, and short circuits.
Extreme Weather Discharge Range: Operates reliably across wide temperature bands, discharging smoothly from -20°C up to 65°C (-4°F to 149°F).
Precision Injection Molding Technology: Advanced internal casing construction locks cells into place, offering superior impact resistance and vibration dampening.
Zero Memory Effect: Recharge at any state-of-charge without degrading total capacity or cycle longevity.

📊 Technical Specifications Matrix

Specification Parameter	Kaliobes 21700 Battery Specifications
Brand / Manufacturer	Kaliobes
Cell Type & Rating	High-Density 21700 3.7V 5000mAh Cells
System Voltage Options	22V (6S), 24V (7S), 36V (10S), 48V (13S), 60V (16S), 72V (20S)
Capacity Scale Options	10Ah to 50Ah (10,000mAh – 50,000mAh)
Max Motor Rating	Up to 3800W Max Continuous/Peak
BMS Continuous Discharge	15A / 30A / 40A / 50A Continuous (100A Peak)
Charge Voltage Cutoff	4.2V per cell (CC/CV Mode, <10A Charge Current)
Discharge Cutoff Voltage	2.8V per cell
Cycle Life Rating	＞1,000 Full Charge / Discharge Cycles
Connectors (Standard)	XT60 Discharge Port / DC5.5*2.1mm Charge Port
Safety Certifications	CE, UL, RoHS, FCC, PSE, KC Certified

⚙️ Operating & Charging Instructions

Connector Verification: Verify your controller's connector type. The battery ships standard with XT60 connectors; leave a checkout note if your system requires SB50, Anderson, or T-plug variants.
Charging Guidelines: Use an approved CC/CV lithium-ion charger under 10A current rating. Charge within ambient temperatures of 0°C to 45°C.
Storage & Handling: Keep the battery pack in a dry, ventilated area. For long-term seasonal storage, maintain charge level between 50%–70% and top up every 3 months.

📦 Package Contents

1 x Kaliobes 21700 High-Capacity Lithium-Ion Battery Pack (Selected Voltage/Capacity Configuration)
1 x Pre-Wired XT60 Discharge Harness & DC Charge Port
1 x User Manual & Wiring Safety Guide

Power your high-wattage e-bike, scooter, or electric motorcycle with clean 21700 lithium energy. Select your voltage and capacity options below, click Add to Cart, and claim yours today!