Cell Brand: SAMSUNG
Model: 21700
Capacity: 5000mAh
Voltage: 3.7V
Max Charging Voltage: 4.2V
Min Discharging Voltage: 2.8V
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BOOANT 52V 20Ah eBike Battery for 1500W Motor
$539.99
$539.99
- Premium Samsung 21700 Cells : Assembled with original Samsung 21700 cells, offering higher energy density, stable performance, and greater power. Supports 2000+ deep cycles for extended lifespan.
- Lightweight and Portable : Weighs only 12.12 lbs, ensuring ease of movement and versatility for various applications.
- Optimal Capacity : Provides 1.04kWh (1040Wh) of 100% usable capacity, with a more efficient 2500W output. Undergoes thorough 100% quality testing for reliability.
- Advanced Protection : Features a high-quality 30A BMS for 100% protection against overcharging, discharging, over current, short circuit, and over temp risks.
- High-Quality Fast Charger : Comes with a free 110V~240V 58.8V 5A fast charger, enabling a quick 4-hour full charge. Supports a faster maximum 20A charging current for efficiency.
- Voltage and Capacity Display : Features an LED display for real-time monitoring of voltage and capacity, providing users with instant insights into battery status.
- Mobile App Monitoring : Equipped with a built-in Bluetooth 30A BMS, allowing users to monitor battery usage conveniently through a mobile app.
- Explosion-Proof & Waterproof : Utilizes an iron metal casing with rust-resistant spray-painted surface for durability. The battery is designed to withstand minor collisions without the risk of explosion or fire. With an IP65 waterproof rating, it can handle rain and splashes effectively.
Free Shipping
30 Day Return
100% Secure Payment
Ordered
Apr 27
Order Shipped
Apr 30
-
May 04
Delivered
May 07
-
May 17
24-Hour Prompt Response
2 Years Warranty
Secure Payment
Assured Power, Secure Selection
Booant 52V 20Ah Lithium Battery, Powerful, efficient energy for eBikes with 1500W motor.
1040wh energy 
SAMSUNG 21700 Cell 
4hrs charges to 100% with 5A charger 
30A BMS (support 1500W motors) 
2000+ cycles 3 years lifespan 
2500W Max output 
LED display screen 
Bluetooth monitoring with APP 
Waterproof & Impact-resistant 
Excellent 21700 Battery Cells
High-performance 21700 lithium-ion battery cells offer superior energy density, capacity, and discharge rates compared to other battery types, making them ideal for demanding applications where power and efficiency are essential. Renowned for their reliability and longevity, they are preferred in critical industries.
Cutting-Edge Battery Protection Module
Bluetooth Connection:
Allows for instant monitoring of individual cell statuses using a dedicated mobile application.
Voltage Active Balancing:
The BMS includes a specialized voltage regulation function, guaranteeing cell well-being and extending its lifespan.
Safety Protection:
Equipped with features such as short circuit protection, over-discharge protection, overcharge protection, and temperature protection.
Expandable CAN Protocol Support:
Backs the CAN bus communication standard, ensuring adaptability and compatibility with a variety of systems.
Bluetooth oversight
Bluetooth monitoring allows users to track battery health and performance by downloading an app on their smartphones and establishing a Bluetooth link to each battery, ensuring real-time monitoring.
LED DISPLAY
Employ an LED display system to track battery voltage, remaining capacity, and current charging status accurately.
SMART CHARGER
Charger Operating Voltage:
110V--240V 50/60HZ.
Charging Output:
58.8V 5A, capable of fully charging the battery in 4 hours. Customizable charging current up to 20A per customer's needs.
Charger Features:
Maintains constant temperature and voltage levels, stops charging automatically upon overcharge, provides short circuit protection, includes temperature protection with built-in rapid cooling fan, durable metal casing for longevity.
Key Safeguarding Measures
Waterproof IP65 Rating: Features a monolithic metal casing with built-in sealing compounds to prevent rainwater penetration, guaranteeing waterproof performance.
Enhanced Shock Absorption: Strengthened with a 1.5mm thick metal enclosure, reducing the impact of collisions on the battery.
Enhanced Shock Absorption: Strengthened with a 1.5mm thick metal enclosure, reducing the impact of collisions on the battery.
BOOANT Lithium Battery for Various Applications
BOOANT Li-ion batteries, prized for their lightweight and compact design, serve a multitude of electrical applications. Widely employed in electric bicycles, boat motors, golf carts, and more, these batteries exhibit adaptability by delivering variable power levels tailored to distinct motors. The Battery Management System (BMS) enhances flexibility, adjusting the output to meet specific requirements of diverse electrical equipment.
Speed
20km/h
Load Capacity
75kg
Motor Power
500W
Range:
Up to 40km
Note:
The above data is based on test results and is for reference only. Actual range may vary due to different usage scenarios, as well as variations in load and speed. Please refer to actual conditions for accurate information.
TECH SPECS
| Battery Model | 52V 20Ah |
| Cell Type | SAMSUNG 21700 5000mAh 3.7V Cell |
| Cell OverCharge Protection Voltage | 4.2V/Cell |
| Cell Overdischarge Protection Voltage | 2.8V/cell |
| Nominal Voltage | 51.8V |
| Rated Capacity | 20Ah |
| Energy | 1040WH |
| Parallel & Series | 14 Series 4 Paralles 56pcs Cell |
| BMS ( Built-in ) | JK-30A ( Bluetooth ) |
| Suitable Motor | 20A BMS Suitable Motor- Less than 48V-52V 1000W(MAX) Motor 30A BMS Suitable Motor- Less than 48V-52V 1500W(MAX) Motor 50A BMS Suitable Motor- Less than 48V-52V 2500W(MAX) Motor |
| Discharge Cutoff Voltage (V) | 39.2V+/-0.5V |
| Charge Cutoff Voltage (V) | 58.8V+/-0.5V |
| Rated Discharge Current (A) | 20A |
| Maximum peak discharge current (A) | 60A (3s) |
| Maximum Continuous Discharge Current (A) | 30A (30A BMS) |
| Charger Mode | 110V~240V 50/60HZ 58.8V 5A |
| Charger Time | 4-5 Hours |
| Size (inch/mm) | L11.81×W7.48×H3.54 inch L300×W190×H90 mm |
Booant Battery
Free Battery Protection Bag
User Manual
Charger Power Cord
Smart Charger
Anderson Extension Cord
Note: The charger power cord comes with a default US plug. We will customize the plug according to the order address specifications (EU, UK, AU). If you have special requirements, please mention them in the order notes during checkout.
