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Home / Products / BOOANT 36V 30Ah Ebike Battery with Samsung 21700 50G Cells & Smart Bluetooth BMS
BOOANT 36V 30Ah lithium battery with Bluetooth BMS and metal case for e-bikes and electric scooters
BOOANT 36V 30Ah lithium battery dimensions 300×190×90 mm (11.81×7.48×3.54 in) and weight 7 kg (15.43 lbs) with Bluetooth BMS and metal case
Genuine Samsung INR21700-50G lithium-ion cells with 5000mAh capacity, high power output, long cycle life and reliable performance
42V 5A smart fast charger with intelligent 3-stage charging, cooling fan and multi-protection safety system
BOOANT 36V 30Ah lithium battery with included fireproof battery storage bag for safer charging and storage
BOOANT 36V 30Ah lithium battery with Bluetooth smart BMS, Anderson connector and durable metal case for e-bikes and electric scooters
Rear view of BOOANT 36V 30Ah lithium battery with Anderson connector, carry handle and durable metal case
BOOANT 36V 30Ah lithium battery charging with included 42V 5A smart charger and Bluetooth BMS
BOOANT 36V 30Ah lithium battery package includes fireproof battery bag, 5A fast charger, AC power cable and output connector cable
BOOANT 36V 30Ah lithium battery with Bluetooth BMS and metal case for e-bikes and electric scooters
BOOANT 36V 30Ah lithium battery dimensions 300×190×90 mm (11.81×7.48×3.54 in) and weight 7 kg (15.43 lbs) with Bluetooth BMS and metal case
Genuine Samsung INR21700-50G lithium-ion cells with 5000mAh capacity, high power output, long cycle life and reliable performance
42V 5A smart fast charger with intelligent 3-stage charging, cooling fan and multi-protection safety system
BOOANT 36V 30Ah lithium battery with included fireproof battery storage bag for safer charging and storage
BOOANT 36V 30Ah lithium battery with Bluetooth smart BMS, Anderson connector and durable metal case for e-bikes and electric scooters
Rear view of BOOANT 36V 30Ah lithium battery with Anderson connector, carry handle and durable metal case
BOOANT 36V 30Ah lithium battery charging with included 42V 5A smart charger and Bluetooth BMS
BOOANT 36V 30Ah lithium battery package includes fireproof battery bag, 5A fast charger, AC power cable and output connector cable
BOOANT 36V 30Ah lithium battery with Bluetooth BMS and metal case for e-bikes and electric scooters
BOOANT 36V 30Ah lithium battery dimensions 300×190×90 mm (11.81×7.48×3.54 in) and weight 7 kg (15.43 lbs) with Bluetooth BMS and metal case
Genuine Samsung INR21700-50G lithium-ion cells with 5000mAh capacity, high power output, long cycle life and reliable performance
42V 5A smart fast charger with intelligent 3-stage charging, cooling fan and multi-protection safety system
BOOANT 36V 30Ah lithium battery with included fireproof battery storage bag for safer charging and storage
BOOANT 36V 30Ah lithium battery with Bluetooth smart BMS, Anderson connector and durable metal case for e-bikes and electric scooters
Rear view of BOOANT 36V 30Ah lithium battery with Anderson connector, carry handle and durable metal case
BOOANT 36V 30Ah lithium battery charging with included 42V 5A smart charger and Bluetooth BMS
BOOANT 36V 30Ah lithium battery package includes fireproof battery bag, 5A fast charger, AC power cable and output connector cable
BOOANT 36V 30Ah lithium battery with Bluetooth BMS and metal case for e-bikes and electric scooters
BOOANT 36V 30Ah lithium battery dimensions 300×190×90 mm (11.81×7.48×3.54 in) and weight 7 kg (15.43 lbs) with Bluetooth BMS and metal case
Genuine Samsung INR21700-50G lithium-ion cells with 5000mAh capacity, high power output, long cycle life and reliable performance
42V 5A smart fast charger with intelligent 3-stage charging, cooling fan and multi-protection safety system
BOOANT 36V 30Ah lithium battery with included fireproof battery storage bag for safer charging and storage
BOOANT 36V 30Ah lithium battery with Bluetooth smart BMS, Anderson connector and durable metal case for e-bikes and electric scooters
Rear view of BOOANT 36V 30Ah lithium battery with Anderson connector, carry handle and durable metal case
BOOANT 36V 30Ah lithium battery charging with included 42V 5A smart charger and Bluetooth BMS
BOOANT 36V 30Ah lithium battery package includes fireproof battery bag, 5A fast charger, AC power cable and output connector cable

BOOANT 36V 30Ah Ebike Battery with Samsung 21700 50G Cells & Smart Bluetooth BMS

$575.99

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  • 🔴 Genuine Samsung 21700-50G Cells : Built with 60 authentic brand-new Samsung cells (10S6P). Rated for 800+ real deep cycles with zero fake capacity—absolute premium Tier-1 quality.
  • ⚡ 36V 30Ah Long-Range Monster : Packs a massive 1080Wh reservoir of unadulterated energy. Engineered to completely eliminate range anxiety for heavy cargo hauls and endless trail rides.
  • 📱 JBD Smart BMS & App Telemetry : Instantly track live pack voltage, real-time current draw, and cell temperatures right on your smartphone. Full situational awareness, zero guesswork.
  • 🛡️ Heavy-Duty Aluminum Armor : Industrial-grade rigid alloy casing locks cells in place, shrugging off brutal off-road vibrations, hard impacts, and thermal build-up.
  • 🔌 5A Smart Fast Charger + Fireproof Bag : Includes a high-current 5A fast charger (cuts wait time to 6 hours) and a premium bonus fireproof storage bag for absolute battery safety.
BMS Discharge Current (Select Motor Power)
30A | For 250W-900W Motors
40A | For 800W-1200W Motors
50A | For 1000W-1500W Motors
Output Connector
XT60F/M
XT90F/M
Anderson
QS8 plug
Wire only
BMS Discharge Current (Select Motor Power)
Output Connector
📄 Download Product Datasheet

Access detailed battery specifications, dimensions, cell configuration, BMS features, charging parameters, and performance data.

36V 30Ah Ebike Battery | Samsung 21700-50G Cells & Smart BMS

Stop risking your ride with generic, over-rated cells. This beast is packed with 60 genuine Samsung INR21700-50G cells in a rock-solid 10S6P configuration. We're talking 1080Wh of pure, unadulterated range—engineered for high-capacity cargo bikes, heavy daily commuting, and riders who simply refuse to get stranded with a dead battery.

Wrapped in a heavy-duty aluminum alloy casing for maximum impact defense and rapid heat dissipation. No overheating, no cheap plastic rattling. Plus, with your choice of 30A, 40A, or 50A Smart BMS options, it perfectly syncs with your specific motor setup to unleash raw power without blowing your controller.

Technical Specifications

Battery Model36V 30Ah Heavy-Duty Premium Pack
Cell Brand & ModelSamsung INR21700-50G (100% Genuine, Brand New)
Cell Configuration10S6P Matrix (60 Premium Cells)
Nominal Voltage & Capacity36V / 30Ah / 1080Wh
Charge / Cut-off Voltage42V / 28V (Standard Ebike Cut-off)
BMS ArchitectureJBD Smart Bluetooth BMS (Real-Time App Monitoring)
Enclosure MaterialReinforced Aluminum Alloy Case (Industrial-Grade Protection)
Physical Dimensions300 × 190 × 90 mm (11.81 × 7.48 × 3.54 in)
*Real production data. Please check your battery tray clearance.
Net WeightApprox. 7 kg (15.4 lbs)
*Solid build with heavy-duty aluminum casing.
Rated Cycle Life≥800 Cycles (Retains 80% original capacity)
Factory Warranty2 Years Worry-Free Warranty

BMS Configuration & Motor Compatibility Guide

Continuous Current Peak Discharge (Burst) Recommended Motor Output
30A 90A 250W – 900W (Daily Commute & High Efficiency)
40A 120A 800W – 1200W (Heavy Cargo & Mid-Drive Tuned)
50A 150A 1000W – 1500W (High-Output Peak Performance)

Heavy-Duty Aluminum Armor

  • Tank-Like Cell Protection: Shields your high-density Samsung cells and the JBD Smart BMS from heavy impacts, brutal vibrations, and accidental drops. No cheap plastic cracks here.
  • Pro-Grade Thermal Dissipation: The premium alloy casing acts as a massive heat sink, rapidly releasing thermal buildup to keep your pack running cool and safe under maximum continuous loads.
  • Zero Rattle, Zero Sag: Engineered to provide an ultra-rigid internal structure. It completely locks 60 heavy-duty 21700 cells in place, keeping them safe from brutal off-road trails and pothole-heavy daily commutes.
  • Built for the Real World: Safeguards precision internal solder joints and nickel strips from mechanical stress during high-vibration transits or heavy cargo hauling.
  • Maximum Lifespan Defense: By preventing micro-movements inside the pack and eliminating heat traps, this armor stops premature wear and tear to guarantee your battery actually hits its rated cycle life.

Genuine JBD Smart Bluetooth BMS

  • Real-Time App Telemetry: Connect seamlessly via Bluetooth to monitor your pack's vital signs on your phone. Tracks total voltage, real-time amp draw, precise temperature, and individual cell balancing on the fly. No more guessing your remaining range.
  • Active Multi-Layer Safety Guard: Engineered with industrial-grade fail-safes. Gives you military-grade active defense against overcharging, over-discharging, massive overcurrent spikes, short circuits, and thermal runaway.
  • Precision Smart Balancing: Built-in intelligent algorithms automatically level individual cell voltages during cycles. This forces all 60 Samsung cells to drain and charge perfectly in sync, unlocking maximum usable capacity and extending pack life.
  • Millisecond Auto-Cutoff: Features an ultra-fast hardware protection switch that cuts off the entire pack the exact millisecond any abnormal parameter is detected—safeguarding your expensive motor and controller from damage.

On-Case Smart Telemetry Display

  • Glance-and-Go Metrics: Features a crisp, integrated LCD/LED dashboard built right into the shell. Instantly read your real-time voltage, live pack temperature, precise State of Charge (SOC), and real-time charging progress at a single glance.
  • No Phone Required: Get instant, hardwired battery stats directly on the heavy-duty armor. Perfect for lightning-fast mid-ride checks when your smartphone is tucked away, mounted for navigation, or out of juice.
  • Dual-Layer Data Verification: Works side-by-side with your JBD Bluetooth App. This gives you a rock-solid, redundant diagnostic system—cross-check your phone's digital readout with the physical case display for 100% data certainty.
  • Total Ride Control: Gives you complete situational awareness on heavy cargo hauls or elite long-range tours. Monitor exactly how your pack reacts to throttle stress so you can manage your juice and never get caught off guard.

42V 5A Smart Fast Charger

  • Pro-Grade CC/CV Charging: Tailor-made for 36V lithium setups. It utilizes an intelligent Constant Current/Constant Voltage algorithm to feed juice efficiently while protecting your Samsung cell chemistry from premature degradation.
  • Active Charging Status: No complicated menus, just foolproof LED diagnostics.
    ●Solid Red: Fast charging is actively in progress.
    ●Solid Green: Pack is 100% topped off, or the charger is safely on standby (plugged into AC with no battery attached).
  • Zero-Overcharge Auto-Shutoff: Features a smart hardware termination switch. The exact second your 30Ah pack hits full capacity, the charger cuts off the current entirely. Leave it overnight with zero anxiety.
  • 5-Layer Industrial Safeguards: Packed with heavy-duty internal circuitry to defend against short circuits, overcharging, reverse polarity, input voltage spikes, and thermal overloads.
  • Intelligent Safety Lockout (Pro-Tip): If the charger remains solid red but the pack isn't taking juice, the system has successfully engaged a safety lockout. This happens if the charger detects an internal hardware fault, incorrect terminal connection, or severe thermal overload. It kills the output to protect your expensive battery pack from damage. If cooling it down and re-seating the plug doesn't reset it, contact us immediately for a hassle-free replacement under your 2-year warranty.

Built for Every Tough Ride

  • Heavy-Duty Cargo & Utility: Engineered to haul heavy loads, groceries, or kids without your voltage sagging when you hit an uphill climb.
  • Commercial Food Delivery: Built for full-time couriers and gig fleets who need absolute reliability to pull back-to-back shifts without range anxiety.
  • Long-Distance Touring: The ultimate 1080Wh monster fuel tank for riders looking to crush extreme travel miles and weekend trail adventures.
  • Daily Urban Commuting: The ultimate drop-in upgrade or replacement pack to give your standard city cruiser a massive range boost.
  • Heavy Electric Tricycles: High-capacity stability tailored for multi-wheel e-trikes, family utility transit, and stable torque delivery.
  • DIY 36V Custom Builds: A rugged, premium power source ready-made for custom e-scooters, custom go-karts, and garage EV projects.

Got Questions? We Got Answers.

Which BMS option should I choose for my motor?

It's all about matching the continuous current. Choose our 30A BMS if you are running a standard 250W–900W motor (perfect for everyday commuting). Step up to the 40A BMS for 800W–1200W mid-drives or cargo setups. If you are pushing high-output performance on a 1000W–1500W beast, pull the trigger on the 50A BMS to avoid tripping your controller.

Real talk: How far can this 36V 30Ah pack actually take me?

Let's skip the marketing fluff. At 1080Wh, this is a massive reservoir of juice. In real-world conditions (average rider weight, pedal assist, mixed terrain), you are looking at an easy 50–80+ miles per charge. If you are throttling hard on a heavy cargo bike with zero pedaling, expect around 35–45 miles. It obliterates standard standard-capacity packs, period.

How long will I be stuck waiting for a full charge?

Only about 6 to 7 hours from dead empty to 100% topped off. Thanks to the heavy-duty 42V 5A smart fast charger included in the box, we feed juice at more than double the speed of those cheap, standard 2A brick chargers that take 15+ hours to fill a pack this size.

What exactly does the JBD Smart BMS protect against?

Consider it your battery's military-grade bodyguard. It constantly intercepts overcharges, over-discharges, massive short circuits, and dangerous current spikes. More importantly, it monitors temperature cells in real-time, executing an instant hardware cutoff if things get too hot or too cold during extreme weather riding.

Can I really check individual cell health on my phone?

Yes, 100%. The built-in Bluetooth module talks directly to the official app on your iOS or Android phone. You will see live diagnostics including absolute voltage, real-time amp draw, exact temperature, and how perfectly the smart balancing algorithm is equalizing all 60 Samsung cells.

How weatherproof is this heavy-duty aluminum casing?

It's built like a tank for heavy outdoor riding. The reinforced aluminum shell easily shrugs off road debris, brutal vibrations, and everyday splashes or light rain. That said, it is not a submarine. Never submerge it in water or leave it exposed to torrential, sideways rainstorms for prolonged periods if you want to keep the precision JBD electronics pristine.