Changzhou Hankun New Energy Technology Co., Ltd.

(Baterie litowe - producent akumulatorów Li-FePO4 i Li-NiCoMn)

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Dom Produkty24V LiFePO4 Battery Pack

20Ah 24V LiFePO4 Battery Pack For Electric Wheelchair / Scooter

Orzecznictwo
dobra jakość Motorcycle Lithium Battery na sprzedaż
dobra jakość Motorcycle Lithium Battery na sprzedaż
Good! HECO’s products are of good quality and reasonable in price. I’d like to cooperate with such partner.

—— Lisa Furlan

I’m satisfied with HECO batteries. Fast delivery and good after-sale service. Besides,Sandy is a nice guy!

—— Bryan Bao

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20Ah 24V LiFePO4 Battery Pack For Electric Wheelchair / Scooter

Chiny 20Ah 24V LiFePO4 Battery Pack For Electric Wheelchair / Scooter dostawca

Duży Obraz :  20Ah 24V LiFePO4 Battery Pack For Electric Wheelchair / Scooter

Szczegóły Produktu:

Place of Origin: China
: HECO
: CE,RoHS ,UN38.3, ISO
Model Number: HC-WC-24F20-A

Zapłata:

Minimum Order Quantity: 50 Packs
: Negotiable
Packaging Details: 2 packs/carton, carton size: 570*240*230mm
Delivery Time: Sample: within 15 days; bulk order:25~60 days, based on the order quantity
Payment Terms: T/T (30% advance payment, 70% balance payment to deliver the goods), Western Union, Paypal
Supply Ability: 5000 packs/ month
Szczegółowy opis produktu
Voltage: 24V Capacity: 20Ah
Dimension: customized design Name: LiFePO4 Battery Pack, Lithium-Ion Battery Pack, Customize Rechargeable Battery
Application: Electric wheelchair, electric scooter Feature: High energy density, Long cycle life, Environmental friendly, High power

 

20Ah 24V LiFePO4 Battery Pack For Electric Wheelchair / Scooter

 

Quick Detail:

 

1. Soft-pack LiFePO4 cells inside

2. Compact in size and light in weight

3. BMS manages to each cell for high reliability

4. Extra long cycle life - 5 times life of Lead Acid and 2 times of NiMH

5. Extremely safe: No explosion, no fire under collision, over charged or short circuit

 

 

Why to choose us become your supplier?

 

1.Professional lithium-ion battery pack for over 5 years.

2.Strong R&d team to support.

3.Only make high quality battery

4.BMS solution come from NSK and Recoh.

5.Offer OEM service for customer small order.

6.Quickly action & respond.

7.Best sale service and good price.

8:All of us,working hard.

 

 

Description:

 

Lithium polymer battery pack/module of 24V 20ah, lifepo4 battery for electric wheelchair / electric scooter

 

Li-FePO4 battery modules and BMS solution:
Our company is a manufacturer of Li-FePO4 cells

 

Li-FePO4 battery modules and BMS solution:

Our company was a manufacturer of Li-FePO4 cells, we make and developing Battery Management Systems(BMS) battery solution, our battery modules have:

12v 8Ah, 12v 10Ah, 12v 20Ah, 12v 40Ah 12v 50Ah

We use this standard modules to build 24V, 36V, 48V, 72V...etc, and support different energy BMS solutions to support our customers

 

 

Basic knowledge:

 

Lithium ion battery, classified by the anode material, can be divided into li-MH,Li-Co2, Li-NixCoyMnz, and Li-FePO4, etc.

Classified by the battery shell, can be divided into plastic shell, stell/iron shell and aluminum shell.

All these lithium ion batteries have their own advantages.

 

Different Lithium Battery Material Comparision Table
NO. Parameters  Li-Co2 Li-NiCoMn Li-MnO2 LiFePO4
1 Energy density    (g/cm3) 2.8~3.0 2.0~2.3 2.2~2.4 1.0~1.4
2 Specific area         (m2/g) 0.4~0.6 0.2~0.4 0.4~0.8 12~20
3 Capacity density     (Ah/kg) 135~140 155~165 100~115 130~140
4 Voltage 3.7 3.6 3.6 3.2
5 Cycle life >300 >800 >500 >2000
6 Transition metal Poor Poor Rich Very rich 
7 Material cost Very high High  Cheap Cheap
8 Environmental performance Contain Co Contain Co & Ni Non-toxic Non-toxic
9 Safety performance Bad Good Better Excellent
10 Application area Small battery Small battery          Small power battery Power battery Power battery Large capacity power supply

 

From this chart, We can see Li-fepo4 battery has the most excellent overall performance.

 

 

Specifications:

 

Item

Description

Nominal Voltage

24V

Rated Capacity

20Ah

Pack Dimension

Customized design

Internal Impedance

≤100mΩ

Charging Mode

CC/CV

Pack weight

About 5kg

Over Current Protection

Yes

Cycle Life

≥ 1200 Cycles @ 100%DOD

Charge Temperature

0-45 ℃

Discharge Temperature

-20-55 ℃

The data on the table is only for reference

 

 

Product advantages:



1. Long cycle life (2000 cycles) is several times greater than Ni-MH, Ni-Cd or lead-acid.
2. No toxic, or polluting material(such as lead, cadmium, mercury) is contained in lithium battery, which is a kind of green battery.
3. High safety. LiFePO4 is an intrinsically safer cathode material than Lithium-ion since exothermic reactions can not occur in batteries based on this material LiFePO4 cells do not incinerate or explode under extreme conditions.
4. Good performance in high-current discharge cycles. We can design different capacity and size according to your demands.
For many applications, our battery systems result in significantly lower total cost of ownership over lead acid because lighter-weight, longer-life batteries means fewer replacements, reduced maintenance and service costs, less shipping and material handling costs, and lower total inventory carrying costs.

 



Company advantages:



1. Advanced polymer lithium-ion battery technology system ensure the correct technical direction and advanced leading technology
2. Excellent procedure quality tracking control system ensure HECO battery’s excellent performance and good consistency.
3. One-stop lithium battery system solutions. Heco’s research and development team include electronic engineer, mechanical engineer, structure engineer, whom could offer our clients one stop solutions including BMS, charger, battery pack structure, and overall applications.
4. Intimate and in time reacting service system. We always try to offer more than expected, do more than required.

 

 

Tag: 24V LiFePO4 battery pack, electric wheelchair battery, 24v 20ah lithium battery

Szczegóły kontaktu
Changzhou Huake New Energy Technology Co.,Ltd

Osoba kontaktowa: Elaine Gu

Tel: +8618352528892

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