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Topak Power Technology Co.,Ltd is one of the leading China e-bus ltihum battery manufacturers and suppliers with best China e-bus ltihum battery, electric bus lithium ion battery, electric bus lifepo4 battery, e-bus lifepo4 battery, lipo batteries factory, welcome to wholesale products from us.
E-bus Ltihum Battery
Feature:
1) Environmental friendly
2) High density of energy
3) Low self-discharge
4) Low internal resistance
5) Long cycle life of more than 1500 times
6) No memory effect
7) Doesn’t contain Mercury, No fire, No explosion, No leakage
Project description and requirements
1)Application: Hybrid electric bus
2)Rated Voltage: 336V
3)Voltage Range (V): 262.5-383.25
4) Rated Capacity: 100Ah
5) Battery Case description: Use 8 big cases, 1 small case, and 1 master box.
6)Case dimensions: 560*470*189mm (per big case’s size)
7)SOC Permitted Range: 20%-80%
8)Normal working temperature: - 20°C-60°C, Work in 70°C no problem, no safety concerns.
9)Self-discharge: 25°C,≤0.5% per week
10)Lifetime: Above 3 years
11)Security Standard: Meet China Standard QC/T 743-2006
12)Security Class: IP55
Lithium Battery Notice
1. Do not heat the battery directly or thrown into a fire.
2. Do not assemble or store in high temperature (over 60 °C) environment
3. Do not short-circuit the battery directly.
4. Do not use acid corrosion of the battery casing.
5. Do not throw it into water or put in wet environment.
6. Do not knock, impact the battery.
7. Do not anatomy cell or change the internal structure of the battery.
Advantages of our lifepo4 batteries
1: Safety: LifePO4 is the safest battery in the world till now, which does not burning with over 30V discharge voltage and it does not explore when you puncture the battery. We have achieved CE and UL certifications.
2: Environments friendly: We attained RoHS certification which proved the batteries are not contained toxic material.
3: Powerful: Discharge with 10C, battery’s temperature does not exceed 65C.
4: Long cycle life: After 2000 times charge and discharge, the capacity remain 80% of the original one.
5: Temperature extension: In the scope of -20~70the batteries can be normally used.
6: Lower average price per year:The average price per year is 100 Yuan RMB less than the lead-acid battery for 5 years.
7: Small in volume and light in weight:The iron-lithium battery is about 1/2 the volume and 1/3 the weight of the lead-acid battery. Thus the performance of the whole bike is improved and the battery can be taken off easily.
8: Intelligent charge system: voltage of each cell can be detected, each cell can be protected against overcharge, overvoltage, short circuit and overheat, and so that battery can be charged balance.
9: Patented and beautiful appearanceThe appearance designed by patent can be integrated with the hole bike.
Packaging & Shipping
Packaging Details: cartons with pallet.
Delivery details: 15-20 days after receive deposit.
Payment Terms:
We accept T/T, West Union, Paypal, L/C and so on.
Company Informations:
TOPAK POWER,a professional battery solution supplier, established in 2007. It is a high-tech enterprise specialized in the R&D, production and sale of battery and solar power systems. Products are
widely used in the field of civil and industrial.
The factory area cover more than 30000 square meters. TOPAK POWER NEW ENERGY has the core consumer electronics team of technical experts and top product desingers. We got great
achievements on energy development. Products are exported to Europe, North American, South American, Afirca, Middle-east and Asian countries.
We strictly carry out ISO 9001:2008 quality system and ISO14001 environment management system.Our products meet CE, RoHS certification standards. With strong capital, large productivity,
advanced technology and best after-sales, we’ll constant innovation, rapid development to build up a prestigious brand in the world.Company holds the principle of management“customer first,
Honesty first, Quality first”, wholehearted welcome inquiry and create more beauty future with you!
Certifications:
Our Services:
1. Best Quality and Best Service for any orders. No matter big or small orders.
2. Prompt delivery time and professional services.
3. We provide resolve methods for you.
4. Please contact and inform us what's the problem you met for quality issues.
Three-Year-Warranty
We want you to be fully satisfied with every item that you purchase from A&S Power. Furthermore, we also provide 3-year warranty for batteries and if any quality problems, not caused by improper
use or man-made, A&S Power will replace one by one.
“Market and Technical support email within 24 hours”
FAQ
1. Q:Where can I get the price?
A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we'll regard your inquiry priority.
2. Q: How can I get a sample to check your quality?
A: After price confirmation, you can require for samples to check our quality.
3. Q: What about the lead time for mass production?
A: Honestly, it depends on your order quantity and the season you place the order. We suggested that you start inquiry two months before the date you would like to get the products at your
country.
4. Q: What is your terms of payment?
A: We accept T/T, West Union, Paypal, L/C and so on.
Contact:
Davis Zhan/ Sales Executive
Ph/Whatsapp: +86 18320799025
Skype: zhanchangwei
Email: davis@globallibattery.com
Wechat/QQ: 1206736510