SPECIFICATIONS

Application: Power Tools,Boats,Golf Carts,SUBMARINES,Solar Energy Storage Systems,Electric Bicycles/Scooters,Home Appliances,electric vehicles,Robot Vacuum Cleaner,Consumer Electronics

Battery Size: customized

Battery Type: Liquid,LiFePO4 Battery

Brand Name: Delong

Capacity: 25Ah 30Ah 50Ah

Cathode Materials: LiFePO4

Certification: CE ROSH

Cycle Life: 3000 cycles

Dimension (L*W*H): 176*206*320MM

Max Load Quantity(cells): customized

Model Number: LFP5150

Nominal Voltage: 72Volts

Operating Temperature(℃): 25

Place of Origin: Guangdong, China

Product Name: 2kw 3kw 4kw lithium ion battery for 2 wheeler battery

Protection: Built-in BMS

Weight: 18KG

Product Description

1kw 2kw 3kw 4kw Electric Ebike Battery 72v 25ah 30ah 50ah 80ah Lithium Battery for Automobile Scooter

For low-speed electric vehicles used for urban commuting, shuttle services, sightseeing, and short-distance transportation, the battery needs to have a long endurance. The 76V 25Ah 30Ah 50Ah lithium battery, using A-grade lithium iron phosphate cells, has a high energy density, making it easier to meet your needs. It is environmentally friendly, does not require frequent charging, and can output stable and powerful energy, even when climbing hills. The Delong 76V 25Ah 30Ah 50Ah lifepo4 battery helps you increase productivity and reduce carbon emissions!

Nominal voltage	72V/76.8V
Nominal capacity	25Ah	30Ah	50Ah
Energy	1920Wh	2304Wh	3840Wh
Max Charge Current	10A	15A	25A
Max Discharge Current	35A	45A	75A
Discharge Cut-off Voltage	67.2V±0.2
Charge Cut-off Voltage	86.4V± 0.2V
Weight	16.5± 0.2Kg	18± 0.2Kg	29.5kg
Size	273.5*134*268.5/282mm	206*176*306/318mm	260-185-400mm
Terminal	C14 INTERFACE / Anderson
Communication Mode	RS485 or BT (Optional)
Certificate	CE, RoHS ,MSDS and UN38.3 certification
BMS function	The battery is supplied with a LiFePO4 Battery Management System BMS that can monitor and optimize each single prismatic cell during charge & discharge, to protect the battery pack from overcharge, over discharge & short circuit. Overall, the BMS helps to ensure safe and accurate operation of the battery.
OEM/ODM	Sticker/ Logo/ package / connector
Application	E-Motorbike, Electric tricycle / Tuk Tuk, Electric Scooter, AGV

Related Products

Connectors & Parts

Product Usage

⭐Solar-Wind Power System

⭐Power tools: electric drills, toys Energy Storage

⭐City Grid (On/Off) Back-up solar System and UPS
⭐Security and Electronics, Mobile POS, Mining Lihgt / Torch / LED Light / Emergency Light

⭐Telcom Base, CATV system, Computer Server Center, Medical Instrumnt, Other Applications

⭐ Commercial Bus and Transit: Golf troller/car, E-bike, Scooter, RV, AGV, Marine, Tourist car, Caravan, Wheel chair, E-sweeper, Floor cleaner, E-walker etc.

Feedbacks

Packing&Shipping

Delivery time:
Normally delivery within 7-20days, but can arrange in advance if order confirm or produce faster according to quanity or other reason.
Payment:
1.We accept T/T , PAYPAL , Western Union, Cash and so on. & Trade assurance order
2. FOB , EXW and CIF all are available
3. Samples can accept Paypal
4. If you place the Trade Assurance order on Alibaba,we also can accept credit card(VISA,Master Card),e-checking.
Shipping way:
DHL, UPS, Fedex, Special Line, Sea shipping, Customer own forwarder

Company Introduction

Shenzhen Delong Energy Technology Co.,Ltd

is one of leading lithium battery manufacturer in Shenzhen,China. Our management teams have been in lithium battery field for more than 10 years. Our factory is located in Dongguan Guangdong,which is occupied with more than 5,000 square meters,we have strong R&D & QC department and more than 200 well trained workers. We specialized in LifePO4 Battery Pack,lithium ion battery pack, lithium polymer battery pack and portable power station etc. Products are passed the CE,RoHS, IEC62133,UN38.3 and MSDS etc. And widely used for solar systems, EV, RV, solar street light,marine,forklift,digital products, emergency equipments...Delong aim to offer good quality products and reliable service to customers,providing complete solutions from project evaluation, design, production, inspection and logistics. We are looking forward to get more cooperation with you.

Delongtop Testing Room

Aging test including battery pack voltage, capacity, charge/discharge status, over current protection, overcharge/over-discharge protection, short circuit protection

Factory Stocks

Q: Your factory or trading company?
A: We are a professional battery manufacturer with our own factory and brand. We provide various OEM/ODM services to customers all over the world.

Q: Where is your company's main market?
A: Our company focuses on high-quality batteries for North American, European, Korean and Japanese markets.

Q: What are your advantages compared to other suppliers?
a) High quality battery: our battery has enough capacity, low RI, Before shipping, we will check the product and make sure the quality is approved by the customer.
b) Better Service: We always provide the needs of our customers. Respond to customer questions in a timely manner. Provide customers with the best project solutions. We ship on time.

Q: Does the shipping way to our country include tax?
A: It depends on the country and the shipping way you choose. Most Asian countries, most European countries, the United States, and Canada have tax-included shipping channels if needed.

Q: How to proceed with an order?
A: Firstly let us know your requirements or application. Secondly, We quote according to your requirements or our suggestions. Thirdly, customer confirms the samples and places a deposit for formal order. Finally, we arrange the
production and then delivery.

Q: What are your payment and delivery terms?

A: Payment terms: By T/T, 30% deposit, and balance all before shipment. For small amounts, we also accept payments via PayPal.

Q: Which company will be used for shipment? DHL? UPS or something else?
A: Usually, for small batteries, will ship by DHL, UPS and FedEx. But for the larger batteries, will ship by Sea. And can provide the DDP service.

Q: What is your package like? Can I have a customized package?
A: We have the factory's current standard packaging, the customized printed logo should meet the buyer's requirements, the additional cost will be borne by the buyer, please contact us for more details.

Q: Can we visit your factory before placing an order?
A: Of course there is no problem. We welcome you to visit the factory at any time.