High Capacity 48V 20ah Lithium Batteries for Electrical Scooter from China manufacturer

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Port:
Shenzhen, China
Production Capacity:
5000 PCS/Wk
Payment Terms:
T/T, Western Union, Paypal
Model NO.:
DL-EB48V20
Rated Capacity:
Customized
Standard Voltage:
48V 36V
Usage:
Electric Bike,Ebike,Scooter
Electrolyte:
Li-ion
Battery Type:
18650 Lithium Ion Battery
Trademark:
Delongtop
Transport Package:
Standard Package
Specification:
148.7*49.86*270mm (thickness*width*length)
Origin:
China
HS Code:
8507600090
Type:
Lithium-Ion Battery Pack
Connection Mode:
Series Connection
Rechargeable:
Chargeable
Discharge Rate:
Medium Discharge Rate
Size:
Medium
Accessories Type:
Battery

Product Description

OEM 48V 20ah Electric Bike rechargeable lithium ion battery pack

Specification.

Rear rack type

Nominal Capacity (AH)		20Ah
Nominal Voltage (V)		48V
Continuous Discharge Current (A)		25A
Maximum Charge Current (A)		4A
Battery material		18650 battery cell
Maximum Discharge Current (A)		60A or adjustable
Cycle life		500-1000 times
Charging time		Around 5-7 hours
Charge Temperature Range		0- 45 °C
Discharge Temperature Range		-20 - 60 °C
Dimension		148.749.86270mm (thicknesswidthlength)
Weight		<6kg

Feature.
1. Water-resistant and firm ABS plastic casing.
2.Built-in PCB protection.
3.Prevent short circuit, over-current, over-heat, over-charge, over-discharge.
4,.The internal pack is stabilized by braces.
5,.Avoiding mechanical accidents caused by vibration.

Detailed Images
High Capacity 48V 20ah Lithium Batteries for Electrical Scooter

Can be customized 36V 10/12/15Ah 48V 10/12Ah 20ah

Battery Type	Battey Pack
Battery Pack Model	36V12Ah	48V10Ah	36V15Ah	48V12Ah	48V20Ah
Outer Packing Material	PVC, Plastic shell, Plastic and Aluminum Shell, Steel Sheel
Nominal Voltage	36V	48V	36V	48V	48V
Rated Capacity	12Ah	10Ah	15Ah	12Ah	20AH
Max. Charge Voltage	42V	54.6V	42V	54.6V	54.6V
Normal Charge Current	2A	2A	2-3A	2A	2A
Cut-Off Discharge Voltage	30V	30V	30V	39V	39V
Max.ConstantDischarge Current	20-25A	20-25A	20-25A	20-25A	20-25A
Max.Discharge Current (pulse)	65A	65A	65A	65A	65A
Charging Model	CC/CV	CC/CV	CC/CV	CC/CV	CC/CV
Cycle Life(80%DOD)	500 Cycles	500 Cycles	500 Cycles	500 Cycles	500Cycles
Charge Temperature	0-45°C	0-45°C	0-45°C	0-45°C	0-45°C
Discharge Temperature	-20-55°C	-20-55°C	-20-55°C	-20-55°C	-20-55°C
Motor Range	36V350-500W	48V350-1000W	36V350-500W	48V350-1000W	48V750-1000W

Advantages.
1.High energy density
2.High working voltage for single battery cells
3.Pollution-free
4.Long cycle life
5.No memory effect
6.Capacity, resistance, Voltage, platform time consistency is good
7.With short-circuit production function, safe and reliable
8.Factory price& High quality
9.Good consistency, low self discharge
10.Light weight, small size

Packing & Delivery

1. Ship by EXPRESS door to door.
2. Ship to your airport.
3. Ship to your sea port.
Take the most cost-effective way based on your quantity or do as you request.

Certification

Our services:

--Manufacturing and exporting battery with good quality and competitive price;

--Professional and experienced R & D team, pre-sales and after-sales service;

--OEM & ODM Serivce;

--Prompt direct-shipping or drop-shipping to your customers;

--Quick responsive and reliable;

--If there are some quality problem,we can send new battery to you as replacement

Company information:
Shenzhen DeLong Energy Technology Co., Ltd.(Dlongbattery) is a professional new energy supplier in China focusing on the manufacture, research and sale of lithium ion battery product worldwide ,it was established in 2006 and becoming the leading player in the new energy field through several years development .Delong company integrates the cell manufacturing and offer of power solution in according to different application purpose ,our product are widely applied on:common digital devices battery , high discharge rate battery,powerful electric vehicles battery ,low and High temperature lithium ion battery ,power storage and back-up battery pack etc.

High Capacity 48V 20ah Lithium Batteries for Electrical Scooter

RFQ:

Q: Are you trading company or manufacturer?
A: We are DELONG original factory.

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

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

Q: Do you accept OEM/ODM?
A: Yes,it is avaliable.

Q:Are you battery real capacity?
A: All of our battery cells with Grade A,100% new and real capacity.

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

Q:Do you have MOQ ?
A:No limited. Small order also welcome.More quantity has better price, we will check the best price for you.

Q: What is your term of payment?
A: We adopt T/T,Paypal,Alibaba payment way and so on.