deep cycle li ion battery pack 20ah 23ah 40ah 56ah 70ah 72v
deep cycle li-ion battery pack 20ah 23ah 40ah 56ah 70ah 72v
deep cycle li-ion battery pack 20ah 23ah 40ah 56ah 70ah 72v
deep cycle li-ion battery pack 20ah 23ah 40ah 56ah 70ah 72v
deep cycle li-ion battery pack 20ah 23ah 40ah 56ah 70ah 72v
deep cycle li-ion battery pack 20ah 23ah 40ah 56ah 70ah 72v
deep cycle li-ion battery pack 20ah 23ah 40ah 56ah 70ah 72v

deep cycle li ion battery pack 20ah 23ah 40ah 56ah 70ah 72v

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Price:RUB 29,750.02

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Product Overview

Description

Welcome to CTS

lifepo4 battery rechargeable electric bike battery 36v 48v 60v 72v factory price


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.

Product Introduction
Battery Advantages

1.Space saving
2.Big capacity to 200Ah
3.Light Weight
4.Less series and parallel
5.High safety
6.1-year warranty (2500cycles)

Pruduct Parameters
72v 20Ah NMC battery parameters
Battery Type 
Pouch NMC cell
Note
Array Mode 
2P20S
2 in parallel and 20 in series
Nominal Capacity 
20Ah at 23±2℃
Standard charge and discharge
Nominal Voltage 
72V

Energy 
1440Wh at 23±2℃

Weight
12KG
Size
396*210*80mm
 it can adjustable
Nominal Capacity 
19Ah

Charging Voltage 
84±0.15V

Discharge End Voltage
60.0±0.3V

Standard Charging Method
CC and CCV is 10A
Tempeature23±2℃,charge end with 2.5h or current drops to 0.02C
Max.Charge Current
10A
Temperature23±2℃
Standard Discharging Method
20A
Constant Current Discharge with 1C
Max.Discharge Current
40A
Discharge Time: Less than 60 s(at23±2℃)
Cycle life
~2500cycles
1C/1C, Retention ≥70% of initial capacity
Operating Temperature 
0℃~45℃
Charging Operating
-20℃~45℃
Discharging Operating
Applications
Main Product
Company Overview

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.

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.

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.

FAQ

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.

Contact Information

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