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Shenzhen guanyu new energy technology co., ltd
Shenzhen Guanyu New Energy Technology Co., Ltd. is a high-tech enterprise specialized in the design, production, sales and service of lithium batteries, lithium battery modules, charging management
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ROSH 48V 20A Lithium Ion Battery Pack for Electric Vehicle

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Shenzhen guanyu new energy technology co., ltd
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ROSH 48V 20A Lithium Ion Battery Pack for Electric Vehicle

Brand Name : GUANYU

Model Number : GUANYU-FF328

Certification : CE ROSH UN38.3 MSDS

Place of Origin : Shenzhen, China

MOQ : 100 packs

Price : Negotiable

Payment Terms : 30% before production，70% before delivery

Supply Ability : 10000 packs per month

Delivery Time : 3-6 weeks

Packaging Details : Standard export carton

Type : Li-Ion, Lithium Battery

Cycle Life : ≥1000times

Application : Electric two-wheeler

Capacity : 20Ah 50A or customized

Standard Voltage : 48V

Oem : Acceptable,Welcome,Yes

size : customizable

weight : 12Kg

High Light : Manufacturer customized 48V20A lithium ion battery pack, electric vehicle battery pack, tricycle four-wheel vehicle battery pack

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Manufacturer customized 48V20A lithium ion battery pack, electric vehicle battery pack, tricycle four-wheel vehicle battery pack

This product can be changed to:

Bluetooth audio battery pack, solar energy storage battery pack, LED lamp battery pack, camper car battery pack, golf cart battery pack.

Product specification

No. content Testing method Remark
1
Charge cut-off voltage		 48V
2
Discharge cut-off voltage		 39V
3 Standard charge
Under the condition of the ambient temperature of 25±2℃,Charge the battery at constant current of 0.2C to reach 54.6V. Then charge the battery at constant 54.6V voltage until the charging current decreasing to 0.02C.
4 Standard discharge
After the standard charging , rest for 1 hour then
discharge to 39V@0.2C.
5 Shipments voltage 48-52V capacity ≤30 %
6 Maximum Charge Current ≤3A
7 Maximum continuous
working current		 ≤20A
8 Rated capacity Typical capacity:20A
Minimum capacity:19A		 standard
discharge after standard charge
9 Operation temperature range charging:10~45℃
humudity:60±25%
discharging:-20~60℃		 60±25%R.H
10 Storage temperature
≤1 month: -20 ~ 45℃
≤3 months: 0 ~ 30℃
≤1 year: 0 ~ 30℃		 10~25℃
60±25%R.H
Best 10~25℃ for
long-time storage


ROSH 48V 20A Lithium Ion Battery Pack for Electric VehicleROSH 48V 20A Lithium Ion Battery Pack for Electric Vehicle


Warnings & Attentions

To ensure to use battery properly, please read the requirements carefully
Dispose Method:
Do not dispose of the battery in fire or expose to the heat.
Do not connect battery in charger or equipment with reverse positive and negative terminals.
Do not short circuit the battery.
Do not make battery in physical shock or vibration.
Do not disassemble battery.
Do not immerse battery in water or get it wet.
Do not use batteries mixed with other different type, model.
Keep battery away from children.

FAQ

Q1: Are you a trading company or manufacturer?
A: We are professional manufacturer specialized in Lithium ion batteries and LiFePO4 batteries for Electric bicycle, Electric scooter, Electric motorcycle, Electric Tricycle, Sharing bike, vacuum cleaners, Energy storage system for Industrial and household, as well as customized battery packs application.

Q2: What’s your battery product range?

A: The battery range we can make is voltage from 3.2V to 100V, Capacity from 1Ah to 100Ah.

Q3: Can you do OEM and ODM?

A: Yes, OEM and ODM are both acceptable. You can provide the detailed specification requirements to us, our engineers can design the most suitable battery solution for you.

Tag:
Manufacturer customized 48V20A lithium ion battery pack, electric vehicle battery pack, tricycle four-wheel vehicle battery pack

Product Tags:

48V 20A Lithium Ion Battery Pack

      

ROSH Lithium Ion Battery Pack

      

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Quality ROSH 48V 20A Lithium Ion Battery Pack for Electric Vehicle for sale

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