36V 30Ah eBike Battery | Samsung 50G Cells

36V 30Ah Lithium-ion Battery Pack (10S6P) Overview Quick Summary: Built with 60 genuine Samsung 21700 50G grade-A cells delivering 1080Wh real-world energy, paired with an intelligent JBD Bluetooth BMS and an aluminum 42V 5A fast charger. Engineered for high-mileage e-bike commuters, cargo bikes, and DIY conversion kits requiring up to 1500W power delivery. Core Specs: 36V Nominal | 30Ah Rated Capacity (1080Wh) | 10S6P Samsung 21700 50G (60 Cells Total) System Rating: Available in 30A (90A Peak), 40A (120A Peak), and 50A (150A Peak) Continuous Smart JBD BMS Compatibility: Suitable for 250W, 500W, 750W, 1000W, 1200W, and up to 1500W hub or mid-drive motors Charging: Includes 42V 5A Smart Fast Charger (Aluminum body, dual-fuse safety), full recharge in approximately 6 to 7 hours Key Hardware & Performance Features Authentic Samsung 21700 50G Grade-A Cells Constructed in a robust 10S6P layout using 60 authentic Samsung INR21700-50G high-capacity cells. Delivers low internal resistance, high energy density, and superior thermal stability with over 800 charge cycles before nominal degradation. Smart JBD Bluetooth BMS with Live Telemetry Integrated JBD Bluetooth BMS connects with Xiaoxiang BMS and Overkill Solar mobile apps. Allows riders to monitor real-time individual cell balance, pack voltage, operating temperature, and cycle counts, with remote charge and discharge port cutoff functionality. Dual-Layer Epoxy & Sealed Moisture Defense Internal cell matrix is reinforced with rigid industrial epoxy insulation boards to stop internal short-circuits during rough trail riding. The outer casing features thick blue PVC heat shrink with liquid sealant applied at top and bottom wire exits to block road spray. Customized Pre-Soldered Discharge Connectors Tailored directly to your controller interface at no extra charge. Choose between XT90/XT90-S anti-spark, Anderson Powerpole, heavy-duty QS8 anti-spark, or compact XT60 connectors with high-temp silicone lead wiring. Technical Specifications Nominal Voltage: 36V Rated Capacity: 30Ah (1080Wh) Cell Model: Samsung 21700 50G (5000mAh) Cell Configuration: 10S6P (60 Original Cells Total) Cut-off Voltage: Charge Cut-off: 42.0V | Discharge Cut-off: 30.0V Discharge Current: 30A / 40A / 50A Continuous (90A / 120A / 150A Peak Burst) Dimensions & Weight: 230 × 135 × 75 mm (9.1 × 5.3 × 3.0 in) | Approx. 4.5 kg (9.9 lbs) Operating Temperature: Discharge: -20°C to 60°C | Charge: 0°C to 45°C | Storage: 10°C to 30°C Warranty: 2-Year Manufacturer Warranty with Full Technical Support Package Contents (What You Will Get) 1 × 36V 30Ah Lithium-ion Battery Pack (Samsung 21700 50G Cells, Smart JBD BMS) 1 × 42V 5A Smart Fast Charger (Aluminum Casing, Active Fan, Dual Safety Fuses) 1 × Regional AC Power Cord (US / EU / UK / AU standard matching delivery address) 1 × Pre-soldered Custom Discharge Connector (XT90 / Anderson / QS8 / XT60 as specified) Frequently Asked Questions (FAQ) Q: What motors or conversion kits work with this battery? A: This battery works with any 36V drive system. The 30A BMS version matches up to 1000W motors (such as Bafang BBS01/BBS02 36V or rear hub motors); the 40A BMS powers up to 1200W setups; and the 50A BMS effortlessly drives high-performance 1500W custom conversion kits. Q: How long does a full recharge cycle take? A: Approximately 6 to 7 hours with the included 42V 5A smart charger. With a 6-parallel layout, each cell receives under 0.84A, ensuring safe, cool, and fast charging without stressing the battery chemistry. Q: What estimated range will this pack provide per charge? A: Under standard road conditions with an average rider payload, expect roughly 30 to 50 miles on pure throttle mode, or 50 to 90 miles using pedal assist (PAS). Real-world range depends on BMS choice, riding terrain, wind speed, and tire pressure.