Christmas SaleToday's sale ends

Best Qdy 72v 2a - Holiday Sale

Advertising Disclosure

Last Updated - 16.12.2025

Best Choice

01

DICHOU

72 V Bearing Capacity Ebike Battery 40Ah Lithium Ion Electric Bicycle Battery for 3300W -500W Bicycle - E Scooter/Go Kart

Show more
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Waterproof material: the outer layer of the battery is made of waterproof PVC material, insulation, corrosion protection and wear resistance. The inner layer has the advantages of a low melting point, waterproof seal and high adhesion. Note: Do not attach the battery directly to the bike, it can easily collide or extrude and shortens the life of the battery. We recommend putting it in a bag, suitcase.
Technical information: this battery is 72 V 40 Ah, comes with 60 A BMS, suitable for 1000 W / 1500 W / 1800 W / 2000 W / 2500 W / 3000 W / 3300 W motor. Max. Current: 60A The discharge plug is XT60. The battery size is 310 x 300 x 125 mm. Please confirm the battery size before placing an order.
If you have any questions about using our electric bicycle battery, just contact our customer service. Our professional engineer will provide you with all the support you need.
High quality: cell: aluminium shell lithium battery. Intelligent BMS system, prevents overcharging, over-discharge, over-current and short circuit, guarantees long service life, charger: 84V 4A (aluminium shell)
2000 times life cycle: suitable trike, go kart, scooter, ebike; the electric bicycle battery does not suffer from memory effect or self-discharge problems.

449,00 €
02

PANDA CYCLE

PANDA CYCLE Ebike Battery 72 V 25 Ah Lithium Battery E-Bike Battery Lithium Li-Ion Electric Scooter E-Bike Battery for 3300 W 2200 W 2000 W 1800 W 1500 W 1200 W 1000 W 750 W 500 W 250 W Motor

Show more
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

≥ 80% capacity after 800 cycles. We have implemented a strict quality management guideline: each lithium battery passed the QC test for look and function before shipping. The charge cycle of the e-bike battery exceeds 1000 times, the life expectancy is up to 5 years.
One month free return/1 year warranty / lifetime technical support: 1 year quality assurance, if your bicycle battery damaged within one year. We can repair or replace the battery for you during the 12 months. Any problem, please contact seller for help. How to contact us from your order: Click Account & Lists→Orders→Get help with order→(Enter information)→Send e-ma
Waterproof material: the outer layer of the battery pack is made of waterproof PVC material, insulation, corrosion protection and wear resistance. The inner layer has the advantages of a low melting point, a waterproof seal and a high adhesion.
Parameters: 72V 25Ah e-bike battery, 20S 10P, 60A BMS for Bafang Tongsheng AW 72V 250W/350W/500W/750W / 1000W/1200W/1500W /1800W /2000W /2200W /33. 000W 000Motor; size: 400 x 70 x 181 mm. Charger: 84V 4A, connector: XT60 (male and female side), cycle life: 800 ~ 1000 times - determined by a combination of driving speed, path, load weight, power and road conditions.
High-end quality: the lithium-ion battery is made of high-quality branded cells with good safety performance. The battery of the electric bike does not suffer from problems with memory effect or self-discharge. BMS protects the batteries from overcharging and excessive discharge after 800 cycles with a capacity of over 80%.

435,00 €
03

HOUHUI

2A 72W Adjustable Power Supply DC 3V ~ 36V Adjustable Universal Switch AC/DC Universal Adapter with LED Voltage Display and 5.5 x 2.5 mm 16 Tips, for Household Electronics - 2000 mA Max

Show more
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

【Adjustable Voltage】Input: AC 100-240V, 50/60Hz; Output: DC 3-36V adjustable, max. 2A, 72W; can be used for most devices whose input voltage is between 3V and 36V and whose rated power is equal to or less than 72W.
Wide range of applications: the 72 W all-in-one multi-purpose AC/DC adapter is suitable for many small 3-36 V household electronic devices such as LED strips, 3D printers, smart speakers, WLAN routers, DC motors, DVR NVR monitoring systems, etc. For indoor use only.
Tip: The LCD display shows the output voltage if incorrect voltage control damages your device. Please choose the right voltage before connecting it to your device. An incorrect voltage can damage your device. We recommend using less than 80% of full load.
Multiple integrated safety protection systems: automatic overvoltage shutdown, over-current shutdown, over-temperature shutdown, short circuit shutdown. No noise, no explosion, no fire hazard, safe to use. 50 cm long power cable for convenient use.
Box contents: 1 x 3 to 36 V 2 A universal AC/DC adapter, 14 x DC tips, 1 x reverse polarity converter, 1 x test lead with crocodile clips, 1 x male DC pigtail cable. If you have any questions, please feel free to contact us via Amazon, we are here for you.
14 DC plugs: 6.5 x 4.4 mm + pin, 5.5 x 2.1 mm, 5.5 x 3.0 mm + pin, 5.0 x 2.5 mm, 6.3 x 3.0 mm, 5.5 x 1.7 mm, 4.8 x 1.7 mm, 4.0 x 1.7 mm. 3.5 x 1.35mm, 3.0 x 1.1mm, 2.5 x 0.7mm, Micro USB, Type C and DC Plug Connectors. Easily meet the power needs of your different devices.

18,04 €
Value for Money

04

ITCLEYMDZV

ITCLEYMDZV 10V-60V auf 72V 2A MAX Konvertermodul

Show more
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Welcome to my store！

306,91 €
05

UNIT PACK POWER

72V 25Ah Lithium Battery for 3000W 2500W 2000W 1600W 1500W 1000W 750W Tricycle Wheelchair Handcycle

Show more
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Waterproof material: the outer layer of the battery pack is made of waterproof PVC material, insulation, corrosion protection and wear resistance. The inner layer has the advantages of low melting point, waterproof seal and high adhesion.
Parameters: This e-bike battery is 72 V 25 AH, suitable for 500 W 750 W 1000 W 1500 W 1800 W 2000 W 3000 W motor. Maximum constant discharge current: 60A. Size: 400 x 70 x 181 mm. Charger: 84V 4A XT60
Note: Size: 400 x 70 x 181 mm; Can contact the seller to adjust the size and change the discharge port.
High-end quality: the lithinum ion battery is made of high-quality branded cells with good safety performance. The battery of the electric bike does not suffer from problems with the memory effect or self-discharge. BMS protects the batteries from overcharging and excessive discharge after 800 cycles with a capacity of over 80%.
About the connection cable (discharge plug): we can offer the cable as needed. If the plug in our listing is different than you need, you can contact the seller after ordering: uppcycle@163.com, we can offer Xt60, XT90, Big Anderson, Bullet, T Plug as needed

433,00 €
06

QmEna

QmEna 20S4P 72V 30Ah High Performance Lithium Battery Pack for Electric Vehicles, Bicycles and Motorcycles + Charger XT60 Plug

Show more
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Multiple protection functions: balancing protection, over-voltage protection, overcharge protection, over-discharge protection, over current protection, short circuit protection, temperature protection, charging protection against reverse connection
Lithium-ion battery: rated voltage/capacity: 72V 30Ah Charger included. Suitable for motors below 1000 W. Dimensions: 435 mm × 100 mm × 75 mm. 10 lbs.
HIGH Discharge Efficiency:Lithium ion batteries for electric bicycles can be operated at temperatures from -20 to 60 ℃, and the discharge efficiency can reach up to 95%. Make the most of the battery and drive longer distances. When not in use, the self-discharge rate is a maximum of 3%.
Customer service: Please check the relevant knowledge of lithium batteries before purchasing. If you have any questions, please feel free to contact us. Our customer service will reply to you within 24 hours.
Built-in BMS protection board: Built-in BMS protection board ensures more safety, performance and durability of the battery. The very low self-discharge helps to maintain the charge even during rest phases, ensuring excellent long-term performance.

220,77 €
07

QDD

QDD 84V 3A Charger 72V Li-ion Battery Smart Charger for 20S 72V Li-ion Battery High Power with Fan Aluminum Housing

Show more
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

【Connectors】3 pin C13 N+ L plug Note: Make sure the connector fits your device before purchasing. If this is not clear, look closely at the picture with the description of the 3 pin C13 N+ L connector
【Charging Specifications】Output voltage: 84V, charging current: 3A, suitable for 72V lithium batteries. 3 Pin C13 N+ L Connector Input voltage: 220-240 V, 50 Hz. Thanks to the multiple safety protection design, you can charge without worrying about unsafe safety factors
Three-stage intelligent charging mode: constant current - constant voltage - trickle charging to ensure that the battery is fully charged
Protection features: overvoltage protection, over-current protection, short circuit protection. Thanks to the multiple safety protection design, you can charge without worrying about unsafe safety factors
Aesthetic design: with LED display and cooling fan, beautiful and durable aluminium housing, cools faster

59,90 €
08

XWST

XWST Power Supply Voltage Converter 15V-85V 24V 36V 48V 60V 72V 80V 85V to 12V 1A 12W Step-Down Converter Regulator Inverter Adapter Converter (DC15-85V Wide Input)

Show more
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

【Wide application】High performance, widely used in engine, dash cam, car truck, vehicle, golf cart, LED strip light, electric fan, camera, light, screen, surveillance system, solar pad and DIY etc.
【Uses ABS Plastic】: The inverter has automatic protection functions such as over-current, over-voltage, overheating and short circuit and is safe to use.
【Quality service】We strive to provide you with the highest quality products and the best customer experience. If you are not completely satisfied, please feel free to contact us at any time.
【High Quality and Performance】: The converter module uses high-quality FR-4 multi-layer circuit boards, resistors, capacitors, switches and MOS transistors are SMD components.
【DC 15V-85V to DC 12V Voltage Converter 1A 12W】: The step-down converter module uses a silicone sealing ring, which is waterproof, dustproof, shockproof, etc. It has high conversion efficiency, good heat dissipation, sufficient performance and stable performance and is suitable for various harsh environments.

9,99 €
09

Scooter Corner

Scooter Corner 36 V 42 V 2 A E Bike Charger for 36 V Battery/Electric Scooter/E-Bike/Golf Cart/Wheelchair, with 3 Pin XLR Connector

Show more
8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

PREMIUM DESIGN The charger releases heat through the case during charging to ensure stable and efficient charging, while ensuring long-lasting durability of the case. With its carefully designed appearance and sturdy construction, this charger emphasizes reliability and longevity while charging your battery.
Intuitive LED indicator light: with red and green LED indicator lights, you can easily see the charging status. The red indicator indicates that the charging process is running, while the green indicator indicates that the charging process is complete, so you can see the battery status at all times.
Intelligent Safety Protection Our charger has multiple safety mechanisms, including over voltage protection (OVP), over-current protection (OCP), overload protection and short circuit protection to ensure safe and reliable charging.
Intelligent Charging Technology This battery charger can intelligently monitor and manage the charging cycle. Once the charging process is complete, it will automatically shut off to effectively prevent overcharging and thus extend battery life.
Charger specifications: Input voltage: (110-240VAC, 50/60Hz) Output power: 42V 2A AC input: EU DC output: 3-pin XLR plug (Please make sure your battery is a 36V lithium-ion battery before purchase. Also make sure the required plug is a 3 pin XLR connector)

18,99 €
10

Bitwatt

Bitwatt 54.6V 2A E Bike Charger for 48V Lithium-Ion Batteries - Universal Power Supply for Electric Bicycles and E-Scooters with LED Charging Indicator and Multiple Protection (54.6V 2A)

Show more
8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Intelligent energy efficiency: Equipped with PWM control and intelligent CPU management, this charger ensures faster charging while reducing energy waste and carbon footprint. Ideal for environmentally conscious users who demand performance and sustainability.
Important compatibility note: Only suitable for 48V (13S) lithium-ion batteries (NMC) - not compatible with LiFePO4 or lead-acid batteries. Please check the battery type before use to ensure optimal performance and safety.
Charging status at a glance: The LED indicator informs you about the current charging status at any time: Red = charging is running, green = fully charged
5️⃣ Universal compatibility - One charger for many vehicles - Includes 7 interchangeable connector plugs - suitable for e-scooters, e-bikes, hoverboards and more. Compatible with 36V lithium-ion batteries - ideal for your daily electric companion.
3️⃣ All-round protection - Charging with confidence. Built-in protection functions against overvoltage, over-current, overheating and short circuit. Plus, with automatic shut-off to protect the battery and charger – you can rely on this safety.
1️⃣ Safer & Smarter Charging - Zero Fire Hazard Forget cheap plastic chargers that overheat and pose fire risks! The Bitwatt 42V 2A charger features a high-quality aluminium housing, silent cooling fan and components from leading brand manufacturers. Thanks to modern flyback technology and replaceable fuse, it provides safe, efficient and stable charging - for long-lasting peace of mind.

38,00 €