CTS is a professional manufacturer engaging in research,development,production,marketing and service of lithium ion pouch battery cell, battery pack and battery management system.
LiFePo4 and NMC(Li(NiCoMn)O2) are the major material. We have more 30 types of cells, and could make OEM battery pack from 12v-200v, 10-200ah, which can be used in electric vehicle, E-bike, UPS, energy storage system, telecommunication base station, E-scooter, E-tools,unmanned airplane, golf cart, fork lift, cleaning car , electric wheelchair, etc.
26Ah at 23±2℃
Standard charge and discharge
Discharge End Voltage
Standard Charging Method
CCCV and CC is 0.5C
Tempeature23±2℃,charge end with 2.5h or current drops to 0.02
Standard Discharging Method
Constant Current Discharge with 1C
Discharge Time: Less than 10 s(at23±2℃)
The largest lithium-ion battery production base for new energy vehicles.
CTS Power Technology Co,Ltd. is a professional manufacturer engaging in research,development,production,marketing and service of lithium ion pouch battery cell, battery pack and battery management system.Those products are widely used in EV,HEV,UPS,solar and wind system and remote control products.
Located in Hunan National Economic Development Zone in 2012,CTS power has registered capital of RMB 50 million and been proved by government to be a national high tech enterprise.
CTS Power has more than 800 staffs,including 20 advanced managing people, more than 40 development and research engineers.It has building area of 120,000 square meters and 3 factory bases ,those are,Ningxiang base ,Changsha base and Shengyang base.
We has been pursuing quality policy of continuous innovation and improvement to meet customer's requirements.To realized full automation, we has introduced advanced foreign equipment and technology from Korea and Germany. To ensure the best quality,we has passed I S O 9 0 0 1 , I S O 1 4 0 0 1 and O H S A S 1 8 0 0 1 certifications.
Not only in local market,our products are also exported to abroad market like Euro,USA,India,Australia,Korea. Our sales volume reached 100 millions in 2015.
We stick to the company concept of human orientation and efficient innovation and we welcome customization.So, lets join together to promote the development of renewable energy and friendly environment.
Wanranty (EV battery pack)
Do the batteries have a warranty?
§ Yes, currently 3 years; extended warranties are also available.
Lifespan (Solar and wind storage)
How long do the batteries last?
§ 10 years / 200,000 KM (124,275 miles) [calculated based on 100km battery pack] § 2000 charges & discharges at 100%. § This means approximately 10 years of normal use 200,000 KM. (124,275 miles) § Normal use is defined as 20,000km/year. (12,500 miles/year)
60v 50ah li ion battery pack (Car stater)
Do you use Lead Acid Batteries? NO WE DO NOT! Our reasons: § Lead Acid Batteries do not allow as many charge & discharge cycles as advanced lithium batteries § Lead Acid batteries degrade after 300 charge cycles in an electric car until they expire, approximately 1.5 -2 years of driving § Not cost effective to change your battery pack every two years § Lead Acid is HEAVY, and reduces your range, doesn't supply continuous power
Q1. What is your terms of packing? A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment? A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery? A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time? A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples? A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy? A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery? A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship? A:1. We keep good quality and competitive price to ensure our customers benefit ; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.