Electric Bus B22Lithium Li-ion Battery System EV Power Waterproof Rating IP68 1P36S 26265WHR
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Electric Bus B22Lithium Li-ion Battery System EV Power Waterproof Rating IP68 1P36S 26265WHR
EV Power
1. The waterproof rating is IP68
2. High energy density
3. Life cycle monitoring
4. Energy saving and environmental protection
5. Pass the national standard mandatory inspection requirements
The self-developed EV power battery system has passed the inspection of the National Compulsory Inspection Center and has the characteristics of long cruising range, safer and smarter. The self-developed BMS with the original algorithm makes the SOC estimation more accurate, and the quality of the car-level system has obtained the fixed-point supporting facilities of many auto factories.
Product Description
| Product Spec | |
Product number | Electric bus B22Lithium battery system |
Product portfolio form | 1P36S |
Cooling method | Natural cooling |
Rated voltage (V) | 115.2 |
Rated capacity (Ah) | 228 |
Rated energy (Wh) | 26265 |
System charge termination voltage (V) | 131.4 |
System discharge end voltage (V) | 90 |
Single charging protection voltage (V) | 3.65 |
Single discharge protection voltage (V) | 2.5 |
Charging working temperature range (℃) | 0~60 |
Discharge working temperature range (℃) | -30~60 |
Maximum allowable continuous charging current (A) | 228 |
Maximum allowable continuous discharge current (A) | 228 |
Size (mm) | （810±5）×（630±5）×（240±5） |
Weight (kg) | 173±5 |
APPLICATION SCENERY:
FAQ
CFE Lithium-ion Battery
Q: What kind of battery you can provide?
A: a.12.8V-25.6V 30Ah/40Ah/50Ah/100Ah//200Ah LFP battery for replacement of Lead-acid/Gel battery.
b. 51.2V 50Ah/100Ah LFP battery module for residential energy storage with cube (10,15,20 kwh).
c. Solar hybrid inverters with power 4,5,6,8,10,12kw, solar off grid inverter 3,5 kw.
d. Inverter & Battery ALL IN ONE, with capacity 5,10,15,20 kwh.
e. E-mobility battery for E-scooter, E-bus, E golf cart etc.(Rank Top 3 in China).
f. 48V 50A/100AH/150AH/200AH LFP Battery for Telecom-towers.
Q: What is the capacity of production?
A: CFE has 13 production lines with a total capacity of 12Gwh for both storage and E-mobility.
Q：How long is the warranty period?
A： Our limited warranty is valid for a period 5 years (12.8V products) /10 years (51.2V products) after delivery. It is restricted by specifications and warranty terms.
Q: How long is the estimated delivery time?
A: The delivery time is within 25 days after receiving the payment.
Q: Are you able to handle shipment transportation?
A: We can arrange the shipment to most places as required.
Q: What kind of certification do you have?
A: We have SGS, TÜV, IEC 62040-1, IEC 62109-1, IEC 62109-2, IEC 62619, UN38.3, IEC 62133, CEC, UL, MSDS, ISO 9001 certifications, but each product may be different.
Q: What kind of product quality your factory offer?
A: We provide the most competitive products at the highest quality. (100% cell sorting test under inner resistance ≦2mΩ, voltage differ ≦ 2mV,100% EOL test, 100 % aging, 100% final product testing) .
Q: Can we print our logo on products?
A: We can provide one to one customized OEM with a MOQ demand.
Q: What is the validity of the quotation?
A: Due to the raw material price fluctuation, the quotation validity is 10 days.
- Q: How to repair the battery?
- To the battery in accordance with the 0.1C current discharge, record the discharge time. Its discharge current multiplied by the number of hours of time, is the battery repair capacity. If the Chongqing battery capacity to reach the nominal capacity of more than 70%, the end of the repair.
- Q: How is the capacity of the battery defined?
- The capacity of the battery unit is AH (safety) is the product of current and time.
- Q: What is the difference between a maintenance-free battery and a conventional battery?
- Lead-acid battery is composed of positive and negative plates, partitions, shell, electrolyte and wiring pile head and other components, the discharge of the chemical reaction is to rely on positive electrode active substances (lead dioxide and lead) and negative plate active substances (sponge Pure lead) in the electrolyte (dilute sulfuric acid solution) under the action, which plate grid, the traditional battery lead and antimony alloy manufacturing, maintenance-free battery is made of lead calcium alloy, the former with antimony, the latter with calcium, This is the fundamental difference between the two points.
- Q: How to determine the battery is good or bad?
- General side maintenance has an observation hole if it is green to prove that the battery is normal if it is black to prove that the battery does not save electricity. There is to observe whether there is liquid exudation, if any, proved to be bad. Finally, you can touch the hand, such as feeling the battery around the plane has proved proof bad.
- Q: What battery does the van use?
- The battery is mainly composed of tube positive plate, negative plate, electrolyte, separator, battery compartment, battery cover, pole, injection liquid cover and so on. The electrode of the exhaust type battery is made of lead and lead oxide, and the electrolyte is an aqueous solution of sulfuric acid. The main advantage is the voltage stability, the price is cheap; the disadvantage is lower than the energy (that is, per kilogram of battery storage power), short life and routine maintenance frequently. Old ordinary battery life of about 2 years, and the need to regularly check the height of the electrolyte and add distilled water. However, with the development of science and technology, lead-acid battery life becomes longer and maintenance is also more simple.
- Q: What are the advantages of maintenance-free batteries?
- Maintenance-free battery because of its normal charging voltage, the electrolyte only produce a small amount of gas, so throughout the use of the need for the addition of distilled water, in the normal charging system, do not need to remove the charge from the removal. But in the maintenance of the proportion of its electrolyte should be checked.
- Q: How should the battery be well maintained?
- Voltage check the state of the battery standard voltage should be maintained between 12.2 ~ 12.7V. If the voltage is too low should be charged, the charge should be kept small charge for a long time. Battery charging need to use a professional charger, the owner will not try to charge their own, the owner can only keep the engine running on the battery can be charged. If the battery aging should be replaced.
- Q: What kind of battery is divided into?
- Maintenance-free battery due to its own structure on the advantages of electrolyte consumption is very small, in the life of the basic need not add distilled water. It also has a shock, high temperature, small size, self-discharge characteristics of the general life is generally ordinary Twice the battery. There are two kinds of maintenance-free batteries on the market.
- Q: How does the battery increase the voltage?
- Chemical energy can be converted into electrical energy device called chemical battery, generally referred to as the battery. After discharge, the internal active material can be regenerated by charging - the electrical energy stored as chemical energy; chemical energy can be converted to electrical energy again when the discharge is required. This type of battery is called a battery (Storage Battery), also known as secondary battery.
- Q: Lead-acid battery how to maintain?
- After passing the test, cover the exhaust cutting, pay attention to restore the filler, cover the battery cover, if the cover is glued, then glue bonding.
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Electric Bus B22Lithium Li-ion Battery System EV Power Waterproof Rating IP68 1P36S 26265WHR
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 SET
- Supply Capability:
- 1000000 SET/month
OKorder Service Pledge
OKorder Financial Service
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