Emergency Lighting Battery | Ni-MH AA 1600mAh 1.2V | Long Service Life
Brand Name:Godson or OEM
Model Number:GS-AA160HT
Minimum Order Quantity:50PCS
Payment Terms:T/T
Place of Origin:Guangdong, China (Mainland)
Price:Negotiable
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Location:
Guangzhou Guangdong China
Address:
Unit 103B (Main Building), Building 4, No. 29 North Pier Road, Huang Pu Village, Haizhu District, Guangzhou, Guangdong, China ,510330
Supplier`s last login times:
within 48 hours
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Product Details
Emergency Lighting Battery | Ni-MH AA 1600mAh 1.2V | Long Service
Life
Product parameters:
| Pos. | Product Parameters | Data |
| 1 | Standard Charge Current | 0.1C for 16 hours |
| 2 | Cycle Life | ≥500 times |
| 3 | Operating Temperature | (-20℃) - (+70℃) |
| 4 | Storage Temperature | (-30℃) - (+60℃) |
| 5 | Expected Life | 4 years |
| 6 | Cell Dimension | 14.5 +0 -0.7(D), 49.0±0.5(H) |
| 7 | Cell Weight | ≈27.5g |
| 8 | Packaging | Standard export package or customized package |
Introduction Of Ni-MH Battery
As a Ni-MH Cell Model Manufacturer, let's introduce Ni-MH Battery
to everyone.
The Ni-MH Battery has a higher capacity than the nickel-cadmium battery and is smaller than the lithium battery. They weigh almost twice as much as nickel-cadmium batteries. They have an insignificant memory effect. They are a good medium temperature battery. You can use them, usually at -5 to 95 degrees Fahrenheit without any adverse problems. They have good deep discharge characteristics and can store nearly twice the capacity of nickel-cadmium batteries. Their life cycle is usually lower than that of nickel-cadmium batteries, with a life cycle of 500-800. They are very similar to nickel-cadmium batteries in terms of charge and discharge characteristics and are safer than lithium batteries with thermal runaway.
Ni-MH Battery
Ni-MH Battery is more prone to the situation, when you always charge the battery pack, you will use it, its power will disappear immediately. When you test it, it will say that it is fully charged. This is because the battery can no longer maintain the full capacity of the battery. Ni-MH Battery is worse than lithium batteries to prevent thermal runaway, but not as good as nickel-cadmium batteries. They have similar safety features to nickel-cadmium batteries and are more environmentally friendly than nickel-cadmium batteries. The availability of NiMH batteries is very good. Some manufacturers produce them in many countries.
Performance Curves for Ni-MH Cell:
1. Ni-MH Cell Charge Curve At 0.1C For 16h At 55 Degree
2. Ni-MH Cell Discharge Curve At 0.25C At 55 Degree
3. Ni-MH Cell Charge Efficiency At Different Temperature
4. Ni-MH Cell Cycle Life Curve
Why do Electric Shavers Make Heavy use of Ni-MH Battery?
1. Cost problem
The Ni-MH Battery used in the shaver is a mature Ni-MH battery that
has been produced for more than ten years. After a long period of
production, it can now achieve a relatively low cost. Although
lithium batteries are cheap, they are still more expensive than
nickel-metal hydride batteries.
The important parts on the shaver are the motor and the cutter
head. The motor is more sensitive to the current. The voltage and
discharge characteristics of lithium battery and nickel metal
hydride and nickel cadmium are different. When you produce, older
motors either have mature production lines or have sufficient
suppliers, which is cheaper. If you change a new battery, you have
to replace it with a new motor. However, whether you design or
produce the new motor yourself, it should be a lot more expensive
than the original motor, so the cost will rise a lot.
2. Other issues
Mobile phones and other electronic devices need to be thin and
light. The battery can be repeatedly charged, fast charged, stable
voltage for a long time, and low self-discharge. These are the
discharge characteristics required by electronic devices. Some of
these characteristics of nickel-metal hydride batteries can not be
done, and some are more expensive, so these electronic products are
not suitable for nickel-metal hydride batteries, suitable for
lithium batteries.
The shaver needs a relatively short-term power current. This
nickel-cadmium battery does a good job, but cadmium is toxic, so it
is not necessary. Ni-MH batteries can do the same. There is no need
for more expensive lithium batteries. And in products such as
razors, the current is relatively large, it is easy to heat, the
lithium battery is easy to burn, and the explosion is potentially
dangerous. It is also necessary to prevent overshoot when charging
and prevent overdischarge when discharging. Protective measures
must be designed for these situations. NiMH batteries do not have
these concerns.
There is also a beard that does not grow very long for 10 hours.
Slowly charging the electricity does not make consumers
dissatisfied with the product. Quick charging for 1 hour is not an
attractive buying point for shavers.
Tips:
1. Lithium battery is the more stable voltage during discharge.
2. The research progress of nickel-metal hydride batteries is very
great. Nickel-metal hydride batteries are not inferior to lithium
batteries in many indicators, and some are even better. Lithium
batteries have been developing a bit slowly recently. So NiMH
batteries are not backward batteries.
Our Products are Being Shipped.
Godson Technology Co., Ltd. is a globally trusted supplier and manufacturer of emergency lighting battery, emergency lighting products, E-bike battery and power tool battery, whose batteries range covers Ni-Cd, Ni-MH, LiFePO4, Lead Acid, Lion-polymer and other relevant lithium batteries.
Dating back to the year of 1993, we have already had 20 years' experience in battery industry. We have started to focus on emergency lighting battery and emergency lighting products since 2010, and concentrate on E-bike battery and power tool battery since 2013.
Relying on the great reliability and the feature of super high
cost-effective, our products have been exported to many countries,
such as USA, UK, Turkey, Germany, Ireland, Italy, Spain, Poland and
Singapore.
Emergency Lighting Battery | Ni-MH AA 1600mAh 1.2V | Long Service Life
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