Topak Power Technology Co.,Ltd is one of the leading China rail vehicle lithium battery pack manufacturers and suppliers with best China rail vehicle lithium battery pack, rail vehicle lithium ion battery, rail vehicle lifepo4 battery factory, welcome to wholesale products from us.

Rail Vehicle Lithium Battery Pack

Specifications
48V 200AH for UPS,solar products
No memory effect
1C-10C discharge current
Environmental friendly
Good battery consistence
Detailed info of Topband lifepo4 battery 48V 200AH are as below:

Compared with SLA battery,lifepo4 battery has many advantages:

1. Long cycle life:up to 2000 times

2. Green: Non-Toxic, comfort to RoHS.

3. Long cycle life: > 2000 cycles, while Sealed Lead Acid batteries only 750 cycles and NiMh batteries only 500 cycles)

4. Safety

The safest battery in the world till now, which does not burn with 30V charge voltage and it does not explore when you puncture the battery. UL approved.

5. Light weight and smaller dimension

The dimension is smallest and the weight is lightest when compare with other battery. 1/3 weight of SLA, 65% weight of NIMH.

6. Great capacity and more powerful, rechargeable battery

High discharge current, 1C continuous, 3C pulse for normal cells and 20 C for special design

We can install many single cells in series and in parallel and it can fully discharge

7. Good thermal stability: - 40°C to 70°C

8. Back fast charge, good consistence, no memory effect, can equip battery charger.

Can be recharged anytime, no reduction of the capacity

9. Widely application, customize solutions, mass production, OEM/ODM/buyer label provided, factory passed TS 16949, ISO 9001:2008.

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.

Lithium Battery Advantage

* Safety: LiFePo4 is the safest lithium-ion battery cathode material, not burning and no explosion.

* Environmental protection: LiFePo4 does not contain any harmful heavy metal elements, pollution-free both in production and actual use.

* Long cycle life: can charge and discharge more than 1500 times.

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