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[China]
Trade Verify
Address: No. 125, Keji 2nd Rd., East Lake High-Tech Development Zone,Wuhan, Hubei 430040, China
Contact name:
Camel Group Co., Ltd. |
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Verified Suppliers
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Lead-acid 8V 140Ah Electric Trailor Battery
With the help of our technical team, we have developed an automobile battery, which can increase the driving range of your electric vehicle. Our high-quality electric trailor battery is designed to be compatible with all electric vehicles. Electric trailor battery is a high-performance battery that provides power for electric vehicles. It has the advantages of long service life, high power, good vibration resistance, small self discharge, strong adaptability to high and low temperature environment, strong charging acceptance ability, over discharge resistance, etc. Its energy density, discharge performance and deep cycle characteristics are better than traditional battery.
Product Features
Deep Cycle Performance
Carbon black and lignin, as the key negative materials, are sourced from Germany and Norway. The positive material adopts special paste formula with high-density. These assure the superb deep cycle life performance of battery.
Low Self-discharge
Multicomponent alloy is used to produce positive and negative grids. Special positive and negative paste formula assure low self-discharge and water consumption.
Product Consistency
Strict process control ensures good product consistency.
Outstanding Charge Acceptance
New type of separator is used to provide low internal resistance and strong charge acceptance.
Long Life and Reliable
The positive and negative grids are made of multi-element alloy, so that the active substances are firmly combined with the grids, ensuring the long service life and high reliability of the battery
Product Model
| Type | Voltage (V) | Capacity (Ah) C5/C20 | Dimensions(mm) L*W*H | Layout | Weight (kg) (With Electrolyte) |
| 4-D-140 | 8 | 140/170 | 260*183*289 | HPT | 29 |
Applications
1. Widely used in low-speed electric vehicles such as golf carts, sightseeing cars, patrol cars, electric tricycles, high-altitude lifting platforms, scrubbers and others.
2. When your flight is delayed, electric bicycles or cars can usually deliver you to your destination faster than standard transportation. This electric carrier battery will maintain the best performance of your electric vehicle.
3. This is one of the most important parts of your shopping cart because this battery ensures that all your items are safe and reliable when transported from one place to another. When you use this battery, you will find that the pulley system allows you to easily take your items to any place you like during the journey.
4. Our electric trailor battery is a great tool for any family. It makes it easier for you to carry groceries, clothing and other heavy objects.
About Camel
Founded in 1980, Camel Group Co., Ltd.(Stock No: SH601311) is
specialized in the R&D, production and sales of lead-acid
batteries, with the production of EV lithium-ion battery and used
battery recycling as the supplement. Camel is the largest and
leading car battery manufacturer in Asia.
Currently, Camel has four major brands, which are CAMEL, HUAZHONG,
SWAN, DF. With over 400 types of products covering automotive
starter battery, start-stop battery, lithium-ion battery, traction
battery, etc. Camel batteries are widely used in cars, trucks,
agricultural vehicles, golf carts, electric vehicles and other
applications.
The core competitiveness of Camel Group stems from continuous
independent innovation, clear development strategy and efficient
execution, which are all based on having an enterprising and
innovative management and technical team. To ensure the
technological leadership in the industry, Camel has continuously
increased R&D investment and introduced the world's leading
automatic production lines, and advanced R&D and testing
devices. The professional R&D institute under the company is
recognized as state-level enterprise technology center. Camel also
has academician expert workstation and state-level laboratory. As a
high-tech enterprise supported by the state, Camel has entered the
field of new energy vehicle prospectively, committed to green
energy manufacturing and recycling, and opening a low-carbon life
for mankind.
FAQ
1. Why is the battery voltage abnormal?
A: After charging, the voltage of each single cell should be around 2.1 V (may be affected by electrolyte density). If the voltage is low during primary usage, check if battery is fully charged or if electrolyte density is too high or too low.
If battery shows comparatively higher voltage during charging, along with numerous bubbles and voltage drops fast during discharge, this may indicate plates sulfation. Fully discharge the battery with low current and then charge the battery with low current (0.1C20), repeat the discharge and charge steps several times. The effect of this method may be affected by the sulfation degree.
2. What is the effect of abnormal electrolyte density and indicator color?
A: During battery charging and discharging processes, electrolyte density should vary from 1.070 to 1.290g/cm3. Density increases during charging and decreases when discharging.
a. If density is too high, it will cause plate sulfation and accelerate grid corrosion; while if density is too low, it will affect discharge capacity.
b. Under normal charging conditions, if the density does not increase significantly or even remain unchanged, there is a possibility of plate’s sulfation, which may need countermeasures to eliminate sulfation.
c. After the battery is charged, if the density decreases significantly during the resting period, it indicates the sever battery self-discharge, which may be caused by too much impurities in electrolyte. If electrolyte shows abnormal color or smell, or even shows turbidity, it indicates that the electrolyte is impure and impurities has got into the battery.
d. If electrolyte shows the color of metal ions, there is a possibility of contamination.
