• 48V Nominal Voltage and Customized Size Battery Pack for Christmas Lights
  • 48V Nominal Voltage and Customized Size Battery Pack for Christmas Lights
  • 48V Nominal Voltage and Customized Size Battery Pack for Christmas Lights
  • 48V Nominal Voltage and Customized Size Battery Pack for Christmas Lights
  • 48V Nominal Voltage and Customized Size Battery Pack for Christmas Lights
  • 48V Nominal Voltage and Customized Size Battery Pack for Christmas Lights

48V Nominal Voltage and Customized Size Battery Pack for Christmas Lights

US$344.25
10-99 Pieces
US$331.50
100-199 Pieces
US$318.75
200+ Pieces
Port:
Shenzhen, China
Production Capacity:
10, 000 Packs/Week
Payment Terms:
L/C, T/T, Paypal, Money Gram

Last Login Date:

Jul 10, 2025

Business Type:

Manufacturer/Factory, Trading Company

Main Products:

Li-ion Battery, Power Bank, Lithium Battery Pack, UPS Power Supply, Electric Vehicle Battery, 18650 Battery, Polymer Battery, Rechargeable Battery, Lithium Battery

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Product Description

Company Info

Basic Info.

Model NO.
DL-4840/13S16P
Type
Lithium-Ion Battery Pack
Connection Mode
Series and Parallel
Rechargeable
Chargeable
Discharge Rate
Medium Discharge Rate
Size
Medium
Accessories Type
Chargers
Rated Capacity
40ah
Standard Voltage
Usage
Electric Bike,Electric Scootor
Electrolyte
Li-ion
Product Name
48V Nominal Voltage and Customized Size Battery PA
Battery Type
18650 Lithium Battery Cell
Charge Voltage
54.6V
Standard Charge Current
8A
Continuous Discharge Current
35A
Battery Configation
13s16p
Discharge Cut off Voltage
36.4V
Net Weight
10.82kg
Warranty
12 Months
Lifecycle
500 Times
Trademark
DELONGTOP
Transport Package
Standard Export Carton
Specification
280*170*140mm
Origin
China
HS Code
8507600090

Product Description

48V Nominal Voltage and Customized Size battery pack for christmas lights

Product parameters:
ModelDL-4840/13S16P
Nominal voltage48V
Charge voltage54.6V
Nominal capacity40Ah
Standard charge current8A
Continuous discharge current30A
Momentary discharge current90A
Battery type18650 lithium battery cell
Battery configation13S16P
Net weight10.82KG
Dimension280*170*140mm
ConnectorAnderson 50A power connector
BMS protectionover-charge,over-discharge,over-current,short circuit
Warranty12 months
Lifecycle500 times
Charge tempearature0°C ~45°C
Discharge temperature-20°C ~60°C
Charge methodCC/CV
Discharge cut off voltage36.4V
Fit motor1000W,1200W

Advantages:

•  High operation voltage.

•   High energy density.

•   Long cycle life, more than 500 charge/discharge cycles ( 80% capacity remained ).

•   Low self-discharge, less than 3% monthly.

•   Wide temperature range, operation from :-20°C~+60°C

•   Be charged & discharged at anytime because of non-memory.

•  Environmentally friendly

•   High level of safety, vision Lithium ion batteries catch no fire and cause no explosion in breaking experiment, with acupuncture, smash, drop, and so on.

Main applications:

•  Electric bike, e-scooter, e-skateboard,  motorcycle, electric vehicle
•  Solar energy storage
•  Power tools
•  Medical equipment
•  Robot
Various plugs for your selection:


Packaging and shipping:

Standard export carton or customized package

Shipping methods:

1.For samples,we normally ship them by HK UPS or by special line(door to door service)

2.For bulk order,we usually delivery them by sea which will take 30-45 days to arrive

Payment:

1.Payment: 30% before mass production;70% balance will be paid before shipment or after bill of copy

2.FOB , EXW and CIF all are available

3.Samples can accept Paypal

Our services:
 

(1) We provide one year warranty,will change new products for you if quality problems.

(2) Your inquiry related to our products or prices will be replied in 24 hours. 

(3) We will track the shipping status time by time so that buyer can receive our goods in time and safely.

(4) Protection of your sales area, ideas of design and all your private information. 

(5) Whatever big or small order , we will provide all the best  quality,best service.

(6) All of the battery packs and accessories will be tested before shipment


Company information:

Shenzhen Delong Energy Technology Co.,Ltd is one of leading lithium ion battery manufacturer in China , our management teams have been in lithium ion battery field for more than 10 years,we have own factory and testing room and sales center.Our factory is located in Dongguan city,Guangdong Province which is occupied with more than 5,000 square meters,we have strong R&D department,more than 200 well trained workers who can ensure to make high quality and more stable products. Dongguan Delong is a CE,ROHS,IEC62133,ISO9001:2015 certificated high-tech factory.We specialized in  developing,manufacturing new energy customized products which cover 18650 lithium ion battery pack, lithium polymer battery pack and LifePO4 battery pack.Our products are widely applied on digital products,consumer products,LED lights,medical devices,solar systems ,energy storage system and electric vehicles.


FAQ:

Q1:Can I have samples to test? And what is lead time for sample order?
A1:Yes,we can supply samples,the leadtime for samples is 3-5 days.and buyer pay for sample cost and shipping cost.

Q2: Do you provide after-sales serive?
A2: Yes,the warranty is 12 months, if any quality problems on our side in this period, we can send new one as replacement.


Q3 What is your company's advantage?
A3: We only supply high level quality of lithium battery and we gurantee on-time shipment,we also provide excellent after sales service


Q4: Do you accept OEM/ODM?
A4: Yes,it is avaliable.

Q5: What is your lead time for the mass production?
A5: General speaking, about 25-30 days depending on different items after getting down payment and confirmation about the samples.

Q6:Are you battery real capacity?

A6:All of our battery cells with Grade A,100% new and real capacity.

Q7:Are you a factory or a trading company?

A7:Shenzhen Delong EnergyTtechnology Co.,Ltd. is a professional rechargeable lithium-ion battery manufacturer,welcome to visit.

Q8: What kind of certificates do you have?
A8: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 if your order quantity is big.

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