• Smf Lead Acid Battery System 1
Smf Lead Acid Battery

Smf Lead Acid Battery

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China Main Port
Payment Terms:
TT or LC
Min Order Qty:
2000 Pieces pc
Supply Capability:
20000 Pieces Per Month pc/month

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Model: 12V,7Ah

Rated Voltage: 12V

Nominal Capacity: 7Ah

 

Main Features:

1. Maintenance-free operation, no need to add electrolyte or water;

2. Low self-discharge performance;

3. Excellent discharge skill, discharge smoothly;

4. Stable quality and high reliability.

Q: How to repair the battery?
Connect the positive and negative output of the repair instrument to the positive and negative pole of the battery, open the repair instrument, repair the battery. The first repair time should be no less than 48 hours.
Q: What are the technical parameters of the battery?
The main performance parameters of the battery are the following: model; voltage; battery capacity; battery type, such as lead-acid batteries, alkaline batteries, lithium batteries, solar cells, fuel cells.
Q: How to deal with waste batteries?
Laboratory recycling method: ordinary dry battery is cylindrical, the outer cylinder made of zinc, the zinc cylinder is the battery negative; tube central carbon rod for the positive; tube for the manganese dioxide, ammonium chloride and chlorination Zinc.
Q: Maintenance-free battery how to detect it?
Battery pole Pole terminal has corrosive material without treatment, as long as no loose on it. If the appearance of the corrosive material, the inner surface of the terminal will also be corrosion, resulting in increased resistance, affecting the normal battery charging and discharge, it must be promptly processed.
Q: What battery does the van use?
General use of lead-acid batteries. Electrode is mainly made of lead and its oxide, the electrolyte is a sulfuric acid solution of a battery. English: Lead-acid battery Discharge state, the main component of the cathode is lead dioxide, the main component of the negative lead; charge state, the main components of the positive and negative are lead sulfate. Divided into exhausted batteries and maintenance-free lead-acid batteries.
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: What is the meaning of the battery above 12v65Ah?
Voltage 12V, current 65AH, that is the capacity of 65A. (A is the unit of current. H is the time unit)
Q: How should the battery be well maintained?
Electrolyte density This is to evaluate whether the battery charge is normal, whether the aging of the important parameters, the use of density meter or electrolyte density tester can be measured. If the electrolyte density is too small, you need to charge. And the electrolyte concentration is too thick or too thin to a certain extent, it means that such as the occurrence of plate vulcanization, short circuit or overcharge phenomenon, this time on the need for maintenance.
Q: Battery 200ah / 104 what does that mean?
This should be refers to 2V200AH battery 104, power with the 220V. Lead-acid battery nominal voltage is 2V / (each or monomer), but in fact will be higher than 2V, so the actual use and charging equipment for the matching will use 104, also useful 103, also useful 108 Only.
Q: Lead-acid battery how to maintain?
After 5 hours of repair, the excess electrolyte is sucked out with a straw, and if the electrolyte is sucked out into black, it indicates that the battery is severely grounded and that the battery is difficult to repair.
Our principle is with the best quality and most reasonable price, responsible for every battery and serving for every customer. Our products are mainly used in gas engines, air conditioning power cars, locomotive, railcar and other industrial systems like UPS devices, high voltage switchgear devices, AGV, electrical toys, emergency lighting devices and electrical tools, supplying reliable power. The products have been exported to more than ten countries and welcomed by the customers.

1. Manufacturer Overview

Location Henan,China (Mainland)
Year Established 1996
Annual Output Value
Main Markets South America 10%
Southeast Asia 12%
Mid East 15%
Eastern Asia 13%
Domestic Market 50%
Company Certifications CE; CETIFICATION; ISO9001

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a) Trade Capacity
Nearest Port Qingdao,Shanghai
Export Percentage 81% - 90%
No.of Employees in Trade Department
Language Spoken:
b) Factory Information
Factory Size: 10,000-30,000 square meters
No. of Production Lines 3
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range

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