Is this 52V 30Ah triangle battery compatible with Bafang mid-drive motors?

Yes, the 52V 30Ah triangle battery is compatible with Bafang mid-drive systems and most 52V DIY e-bike builds. It delivers extended range, stable power output, and reliable performance for 1200W–2500W high-power electric bikes.

What cells are used in this 52V 30Ah triangle battery?

It uses 84 genuine Samsung 21700 50G cells in a 14S 6P configuration, providing high energy density and long cycle life.

What is the recommended motor power for this battery?

This battery is designed for 1200W–2500W high-power electric bikes, making it ideal for Bafang BBSHD, high-power hub motors, and custom DIY builds.

What is the capacity of the Samsung INR21700-50G cell?

The Samsung INR21700-50G has a minimum capacity of 4900mAh (typical 5000mAh) at standard discharge conditions.

What is the maximum continuous discharge current of the Samsung 50G?

The Samsung 50G supports 9.8A continuous discharge (2C rate), with peak non-continuous discharge up to 14.7A.

What is the configuration of a 52V 30Ah battery using Samsung 50G cells?

A 52V 30Ah triangle battery using Samsung 50G cells is configured as 14S 6P, meaning 14 cells in series and 6 in parallel, for a total of 84 cells. The continuous discharge current depends on the BMS specification.

What e-bike systems is the Samsung 50G 52V 30Ah battery optimized for?

The Samsung 50G 52V 30Ah triangle battery is optimized for 1200W–2500W high-performance e-bike systems, including long-range commuters, off-road electric mountain bikes, and high-torque DIY conversions.

Home / Products / Batería de litio triangular BOOANT de 52 V y 30 Ah | Celdas Samsung 21700

Batería de litio triangular BOOANT de 52 V y 30 Ah | Celdas Samsung 21700

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True Triangle 52V 30Ah Battery : 84× Samsung 21700 50G cells in 14S6P configuration. Compact triangle design for improved frame fit, lower center of gravity, and more stable riding performance.
Samsung 21700 50G Cells : High-quality matched cells for stable voltage output and consistent performance under load. Designed for high-demand eBike and conversion kit systems.
Bluetooth Smart BMS : Real-time monitoring via mobile app. Track voltage, temperature, and cycle data. Remote ON/OFF control for charging and discharging, ideal for storage and security.
1000+ Cycle Life : Engineered for long-term durability with stable capacity retention. Reduces replacement frequency and improves long-term cost efficiency for daily riders.
58.8V 5A Fast Charger : Included smart charger with full charge time of approximately 6–7 hours. Automatic shut-off and temperature protection ensure safe daily charging.

Sistema de gestión de residuos

30 A para motor de 52 V y 1200 W

40 A para motor de 52 V y 1500 W

60A | For 2500W Motors

Tapón de descarga

Enchufe QS8

Anderson 50A

XT60F/M

XT90F/M

Solo cable

Sistema de gestión de residuos

30 A para motor de 52 V y 1200 W 40 A para motor de 52 V y 1500 W 60A | For 2500W Motors

Tapón de descarga

Enchufe QS8 Anderson 50A XT60F/M XT90F/M Solo cable

Cantidad

Free Shipping

30 Day Return

100% Secure Payment

Fast Delivery

24-Hour Prompt Response

1 Years Warranty

Secure Payment

BOOANT 52V 30Ah Triangle Lithium Battery – Samsung 21700 Cells | Smart Bluetooth BMS

52V 30Ah Triangle Lithium Battery

⚡ Premium Samsung 21700 Cells | Smart BMS with Bluetooth

Experience reliable, long-range power with our 52V 30Ah triangle lithium battery. Built with 84 genuine Samsung 21700 50G cells in a 14S 6P configuration, this battery delivers exceptional energy density and cycle life for e-bikes, scooters, and DIY projects.

Compatible with Bafang mid-drive systems and most 52V DIY e-bike builds, this 52V 30Ah triangle battery delivers extended range, stable power output, and reliable performance for 1200W–2500W high-power electric bikes.

The smart BMS with Bluetooth enables real-time monitoring and remote charge/discharge control via a dedicated APP, while the included 58.8V 5A fast smart charger ensures rapid, safe recharging.

52V 30Ah

Long-range power

58.8V 5A Charger

Fast smart charger included

Samsung 50G

84 cells (14S 6P)

Triangle

Perfect frame fit

Bluetooth BMS

APP real-time control

Full Protection

Overcharge & short circuit

Remote Control

Charge/discharge anywhere

Universal Fit

E-bikes, scooters & DIY

Samsung INR21700-50G | 5000mAh 21700 Lithium-Ion Cell – 9.8A Continuous Discharge

Samsung INR21700-50G

21700 Lithium-Ion Cell | 4900mAh · 9.8A Continuous · 1000+ Cycles

4900mAh

Capacity (min.)

9.8A

Max Continuous

1000

Cycles (80% retain)

-20~60°C

Discharge Temp

Samsung 50G delivers 4900mAh minimum capacity and 9.8A continuous discharge (2C) with outstanding 1,000-cycle lifespan (≥80% capacity retention). Balanced between capacity and discharge performance, making it ideal for long-range e-bike battery packs requiring stability over extreme power output.

Optimized for 1200W–2500W high-performance e-bike systems, the Samsung 50G 52V 30Ah triangle battery is commonly used in long-range commuter e-bikes, off-road electric mountain bikes, and high-torque DIY conversions where stable power delivery and extended riding range are critical.

Configuration 14S 6P (84 Cells)

Charge Voltage 58.8V (4.2V/cell)

Discharge Cut-off 39.2V ~ 42V

Continuous Discharge Depends on BMS

Motor Range 1200W–2500W

Cycle Life 1000+ (≥80% retain)

JBD Smart Bluetooth BMS | 52V 14S BMS for Samsung 21700 eBike Battery Packs

JBD Smart Bluetooth BMS

Real-Time Monitoring & Full Protection Module for 52V 30Ah (14S) Lithium Battery Packs

This JBD Smart BMS is widely used in 52V (14S) lithium battery systems, including e-bikes, electric scooters, marine batteries, golf carts, and DIY battery projects.
It is fully compatible with Samsung 21700 cell packs (50G / 50S).

📱

App Control & Monitoring

Monitor voltage, current, temperature, and charge status in real time via iOS/Android app. Historical data logs & instant alerts.

🛡️

Comprehensive Protection

A high-quality BMS is essential for battery safety. This JBD BMS protects cells from overcharge, over-discharge, and overheating.

⚡

Selectable Current Ratings

Available in 30A, 50A or 60A continuous current options to precisely match motor and load requirements.

📊

Health & Lifecycle Tracking

Detailed battery analytics, cycle count, State of Health (SOH), and lifespan prediction for proactive maintenance.

Select Your JBD BMS Current Rating

Integrate the perfect protection board for your e‑bike, marine, or DIY lithium project

JBD‑SP30S (30A)

~1200W Motor support

Power Wheels, Small DIY, e‑Scooters

✅ 52V 30Ah / 14S compatible
✅ Bluetooth monitoring
✅ Samsung 21700 ready

JBD‑HP50S (50A)

~2000W Motor support

Marine, Golf Carts, Light Battery Vehicles

✅ High current stability
✅ NTC temp sensor
✅ UART/Bluetooth

JBD‑HP60S (60A)

~2500W Motor support

Heavy‑Duty E‑Bikes, Cargo Bikes

✅ Enhanced MOSFETs
✅ Peak 120A protection
✅ Smart app config

🔹 All JBD BMS modules provide stable output, protect cells from overcharge/over-discharge/overheating, and enable real-time monitoring via Bluetooth. In our 52V 30Ah lithium battery packs, this BMS is professionally integrated and tested, ensuring reliable performance, extended lifespan, and enhanced system safety. 🔹

🌍 Used in thousands of lithium battery systems worldwide

🏆 Proven in high-current e-bike and lithium battery applications

✅ Each BMS is tested before integration

WATE 58.8V 5A Smart Charger Module · 14S 52V 30Ah Triangle Lithium Battery Fast Charging | CC/CV Protection

WATE 58.8V 5A Smart Fast Charger

CC/CV Intelligent Charging · 14S 52V Triangle Battery Compatible 294W Output

🔌

Input

100-240V

AC 50/60Hz · Worldwide use

⚡

Output

58.8V 5A

294W · 14S 52V Li-ion

📊

Efficiency

≥85%

CC/CV smart charging

Ideal for 52V (14S) 30Ah triangle lithium battery systems used in: electric bikes (e-bikes), electric motorcycles, scooters, and DIY battery packs requiring reliable 58.8V CC/CV charging.

🛡️
Over-Voltage Protection (OVP)
⚡
Over-Current Protection (OCP)
🔌
Short Circuit Protection (SCP)
🌡️
Over-Temperature Protection (OTP)
🔄
Reverse Polarity Protection
✅
Auto Shutoff (Full Charge)

🔋

Smart CC/CV Charging with LED Indicator

Constant Current → Constant Voltage → Auto Shutoff. Red = Charging, Green = Full

🔴 Charging | 🟢 Full

FAQ

Is this charger compatible with my 52V 30Ah triangle battery?
Yes, it is specifically designed for 14S (58.8V full charge) lithium-ion battery packs, including 52V 30Ah triangle configurations.

How long does it take to charge a 52V 30Ah battery?
With a 5A output, a fully depleted 52V 30Ah battery typically takes around 6–7 hours to reach full charge.

Is it safe to leave the charger connected?
Yes. The charger features auto shutoff when the battery is fully charged, preventing overcharging and ensuring safe operation.

Battery Connector Technical Guide: Anderson vs XT90 vs XT60 vs QS8 | 52V High-Current Selection

Custom Connector Options: Technical Selection Guide

Choose the optimal interface for 52V 30Ah battery integration

We provide custom connector specification for 52V 30Ah lithium battery assemblies. Select from Anderson PowerPole, XT90, XT60, QS8, SAE, ring terminals, and equipment-specific interfaces to guarantee direct compatibility — eliminating adapter losses and ensuring reliable high‑current transfer.

Anderson
PowerPole

45A / 75A / 120A

Solar • Marine • Professional Equipment

⚡ Quick: 45A for ≤2000W, 75A for 3000W+

Real-World Range Performance: 52V 30Ah · JBD BMS

52V 30Ah Triangle Battery — Select JBD BMS (30A/50A/60A) for Optimal Power & Efficiency

With a 52V 30Ah (1560Wh) capacity, this triangle battery delivers impressive range across different riding styles. The actual range depends on your motor power, rider weight, terrain, and selected JBD Smart BMS (30A / 50A / 60A). Below are real-world estimates based on typical e-bike and e-scooter configurations — all data assumes JBD BMS integration.

🚲 If you ride daily → 30A JBD BMS

⚖️ If you want balance → 50A JBD BMS

🔥 If high power → 60A JBD BMS

❄️ Winter impact: range drops 20–30% in cold temperatures ⚡ High speed: significantly reduces range (aerodynamic drag)

JBD 30A BMS

Max Motor: 1200W • Best for: Cruising & Efficiency

500W motor — 60–80 km (37–50 miles)
750W motor — 50–70 km (31–43 miles)
1000W motor — 40–55 km (25–34 miles)
1200W motor — 35–50 km (22–31 miles)

✓ Longer range, lower heat generation · JBD BMS balancing optimized

JBD 50A BMS

Max Motor: 2000W • Best for: Balanced Performance

500W motor — 55–75 km (34–47 miles)
750W motor — 45–65 km (28–40 miles)
1000W motor — 35–50 km (22–31 miles)
1500W motor — 30–45 km (19–28 miles)
2000W motor — 25–40 km (16–25 miles)

✓ Great balance of range and torque · JBD 50A continuous discharge

JBD 60A BMS

Max Motor: 2500W • Best for: High-Power & Off-Road

750W motor — 40–60 km (25–37 miles)
1000W motor — 30–45 km (19–28 miles)
1500W motor — 25–40 km (16–25 miles)
2000W motor — 20–35 km (12–22 miles)
2500W motor — 18–30 km (11–19 miles)

✓ Maximum acceleration & hill-climbing power · JBD 60A peak reliability

🔋 Summary: 52V 30Ah (1560Wh) battery typically delivers:

60–80 km with 500W motor
45–65 km with 750W motor
30–50 km with 1000W motor

⛄ Winter may reduce these figures by 20–30%. High speed significantly cuts range.

🧭 Which JBD BMS should you choose?

30A

→ Maximum range, daily commuting

JBD 30A BMS ideal for efficiency and longer trips.

50A

→ Balanced performance and torque

JBD 50A BMS for mixed riding, good power & range.

60A

→ High power riding and off-road use

JBD 60A BMS for maximum hill climb & acceleration.

❓ Battery Range FAQ — 52V 30Ah with JBD BMS

Q: How far can a 52V 30Ah battery go?

A: Typically 40–80 km depending on motor power and riding conditions. (With JBD BMS efficiency.)

Q: Does a higher BMS increase range?

A: No. Higher BMS (like JBD 60A) supports more power but may reduce range under heavy load.

Q: What motor is best for 52V 30Ah?

A: 750W–1500W provides the best balance of range and performance with JBD BMS.

📊 Range factors & JBD BMS notes: Estimates based on flat terrain, 75kg rider, moderate pedal assist, and JBD Smart BMS firmware. Winter reduces range 20–30%. High speed significantly impacts distance. For max battery life with JBD BMS, charge between 20%–80%.

52V 30Ah Triangle Battery – Technical Specs, Applications & BMS Guide | Samsung 50G

52V 30Ah Triangle Lithium Battery — Technical Specifications

1560Wh High‑Capacity Pack · Samsung INR21700‑50G Cells · Smart BMS (Bluetooth / WiFi)

🎯 This battery is designed for riders who prioritize range over peak power.

📊 Basic Parameters

Battery Model: 52V 30AH 1560Wh (14S6P)
Battery Type: Lithium‑ion rechargeable (NCA chemistry)
Production Process: 14S 6P configuration · 84 cells total
Standard Voltage: 52V (nominal)
Capacity: 30Ah · 1560Wh energy
Dimensions (mm) Triangle: ~300 × 180 × 90 × 245 × 60 × 75 (~11.8 × 7.1 × 3.5 × 9.6 × 2.4 × 3.0 in)
Weight: ~6.5 kg (14.3 lbs)

🔋 Cell Specifications · Samsung INR21700‑50G

Cell Brand / Model: SAMSUNG INR21700‑50G (high‑energy)
Cell Chemistry: Lithium‑ion (NCA) · cylindrical 21700
Nominal Voltage: 3.6V ~ 3.7V
Nominal Capacity: 5000mAh (min. 4900mAh)
Max Continuous Discharge: 5A (≈1C, temperature‑limited)
Peak Discharge (non‑continuous): 9.8A (≈2C, <10s)
Charge Cut‑off: 5A, 4.20V ±0.05V, CCCV 100mA cut‑off
Discharge Cut‑off: 2.5V (absolute minimum)

⚙️ BMS (Battery Management System) Specifications

BMS Brand / Type: JBD / ANT / JK (smart BMS with Bluetooth/WiFi)
Selection Criteria: Continuous current rating, size, communication protocol
Installation: Integrated inside battery enclosure
Communication Interfaces: Bluetooth & WiFi (iOS/Android app support)
Monitoring Features: Real‑time voltage, current, temperature, SOC, cycle count
Optional Extensions: CAN BUS · RS485 · GPS (customizable)
BMS Continuous Current Options: 30A 50A 60A (configurable)

⚡ Pack Performance & Protection

Charge Cut‑off Voltage (pack): 58.8V (4.20V/cell)
Discharge Cut‑off Voltage: 35V (2.5V/cell, BMS protection)
Rated Discharge Current: Depends on motor power & BMS limit
Continuous Discharge (max): 30A / 50A / 60A (BMS‑limited)
Peak Discharge: ~2‑3x continuous for short duration (BMS dependent)
Protection Functions: Overcharge, over‑discharge, short circuit, temperature, balancing

🔌 Recommended Charger Specifications

Input Voltage: Universal 100V–240V AC (50/60Hz)
Output (Standard): 58.8V · 5A (CC/CV)
Charging Method: Constant Current / Constant Voltage (CC/CV)
Estimated Charging Time: 80% in ≈5h · Full charge 6–7h (5A charger)
AC Plug Options: US / EU / UK / AU standards (specify)

🌡️ Temperature Specifications

Charge Temperature (cell level): 0°C to 60°C (recommended <45°C)
Discharge Temperature: -20°C to 60°C (maintain <60°C)
Charger Operating Temp: 0°C to 60°C (recommended <45°C)
Optimal Storage Temp: 15°C–25°C (minimizes degradation)

🚲 Application Scenarios

750W–1500W e‑bikes (mid‑drive or hub)
Long‑range commuting (40–80 miles typical)
Triangle frame builds (optimized shape)
E‑scooters / light EV conversion projects

📈 What 30Ah Actually Means

Up to 80 miles range (depending on assist level, terrain, weight)
Stable voltage output for mid‑drive motors (Bafang, TSDZ2, etc.)
1560Wh energy — ideal for all‑day riding without range anxiety
Lower peak current stress compared to smaller packs → longer lifespan

🛠️ BMS Selection Guide

🔹 30A BMS → Daily commuting, 750W nominal motors, maximum efficiency.

🔸 50A BMS → High‑power riding, 1000W–1500W systems, spirited acceleration.

🔺 60A BMS → Aggressive / off‑road use, heavy loads, or future‑proofing.

Choose based on controller rating and riding style. All BMS options support Bluetooth/WiFi monitoring.

📌 Important Safety & Handling Guidelines

State of Charge (SOC) for Storage: Optimal 40–60% (≈3.7–3.8V/cell). Avoid long‑term storage at <10% or 100% SOC — accelerates aging.

Temperature Control: Ideal 15–25°C (≤2% annual degradation). Permissible -20~45°C (with SOC management). Never operate above 60°C or below -30°C.

Physical Protection: Avoid compression, puncture, or severe impact. Keep away from conductive objects to prevent short circuits.

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Batería de litio triangular BOOANT de 52 V y 30 Ah | Celdas Samsung 21700

52V 30Ah Triangle Lithium Battery

Samsung INR21700-50G