7.2V 1500mAh Ni-Cd Rechargeable AA Battery Packs for RC Trucks, Electric Toys

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A professional battery designer & battery pack manufacturer

Weijiang is a professional battery pack manufacturer, specializing in Communication equipment & Medical, Industrial applications, and Consumer Electronics. We specialize in custom Nimh designs and offer assemblies in all other chemistries.

Replacement Emergency Light Batteries

Weijiang carries high-quality replacement emergency lights for a range of brands. All emergency lights and lighted emergency exit signs use a battery for powering the lamps. In order to ensure continuous readiness and operation of the emergency light, these batteries are rechargeable. Circuitry within the emergency light both charges the battery and ensures that it stays charged. We stand behind our replacement emergency light batteries so much that we use them in our own warehouse!


Daily Output of 600,000 Batteries
Free Samples Available
Custom Battery Pack Service

Specification

Why Choose Us

7.2v 1500mAh nicd rechargeable AA battery packs

This battery pack is suitable for various applications and can be used with most hobby equipment, such as rc trucks, electric toys, household appliances, power tools.

rc car battery (4)

The value of replacing the emergency light battery

Replacement of the emergency light battery is essential since emergency lights need batteries to operate. Over time, batteries lose their ability to hold a charge and must be replaced. It's important to know when to change the batteries in emergency light battery replacement.

When you need it most, your emergency light cannot work if the battery isn't changed. Depending on the battery type, how often the light is used, and other factors, the batteries could need to be changed every two to three years.

Factors that can affect the lifespan of an emergency light battery:

  • Extreme Temperatures
  • High Humidity Levels
  • Frequent Usage
  • Quality and Type
  • Age and Shelf Life

However, if the light is used often or is exposed to bad weather, the batteries might need to be changed more frequently. Your emergency light could not function because the battery is dead, so you should get a new one.

rc car battery (5)

Other NiCd Batteries

                    AA 1100mAh 1.2v                                                    AA 900mAh 3.6v                                                        AA700mAh 4.8v

Why is it possible to replace the batteries in emergency lighting?

The emergency lighting batteries are crucial because they keep the lights on during a power outage, enabling employees and clients to find fire exits and evacuate the building safely.

They also make sure that equipment is labeled, such as fire extinguishers, so that the trained staff members have access to the equipment needed to put out a fire and prevent it from spreading.

 

What does it mean to replace the battery in an emergency light?

An emergency light battery replacement is a rechargeable power source for these lights, which are required in sizable housing developments, factories, and commercial structures. When there is an event of an issue, building residents face electricity outage or lights fail, therefore building maintenance is crucial to maintaining emergency or exit lights so they are prepared for the worst-case circumstances. Keeping the backup battery packs safe is an integral part of that job.

 

How to check the emergency light batteries?

The batteries should be maintained for the illumination of darker areas by routine testing of the lights. A monthly inspection is, therefore, required for each emergency lighting system.

The test should be conducted every month to ensure that the lighting system operates effectively while limiting any damage to the system's components, including the lights and batteries.

A building must have enough lighting so people can leave and see firefighting equipment, claims the statement. On the casing of every emergency light is a test button.

Press and hold this button for around 30 seconds while ensuring your lights don't go off or dim. If your light does fade or some of the bulbs aren't working correctly, you should hire a technician to fix it as soon as possible. The battery needs to be changed every four years, although occasionally, they don't.

 

Safety precautions that should be taken when replacing an emergency light battery

  • Disconnect power
  • Wear personal protective equipment (PPE)
  • Follow manufacturer guidelines
  • Use the correct battery type
  • Inspect the battery compartment
  • Handle batteries with care, avoid short-circuiting
  • Test the emergency light system
  • Regular maintenance

Specification for NiMH Batteries:

The below NiMH batteries list is only for reference. Other NiMH batteries with different specifications are also available. Customized NiMH batteries and battery packs are available. Contact us for more detailed information. We have rich experience from battery concept to production seamlessly and on budget.

Format Model   Size  Capacity(mAh)   Height(mm)  Diameter(mm) Standard Charge Current(mA) Standard Charge Time(h) Rapid Charge Current(mA) Rapid Charge Time(h)
A 28A1200 A 1200 28.5 17.0 120 16 1200 1.2
43A1700 A 1700 43.0 17.0 170 16 850 2.4
43A1800 A 1800 43.0 17.0 180 16 900 2.4
50A2000 A 2000 50.0 17.0 200 16 1000 2.4
50A2200 A 2200 50.0 17.0 220 16 1100 2.4
50A2300 A 2300 50.0 17.0 230 16 1500 2.4
67A2800 /A 2800 67.0 17.0 280 16 1400 2.4
67A3300 ⁷/₅A 3300 67.0 17.0 330 16 1650 2.4
61A3500 ⁷/₅A 3500 67.0 17.0 350 16 1750 2.4
AA 28AA650 AA 650 29.0 14.5 65 16 650 1.2
28AA750 AA 750 29.0 14.5 75 16 750 1.2
43AAl100 AA 1100 43.0 14.5 110 16 1100 1.2
43AAl200 AA 1200 43.0 14.5 120 16 1200 1.2
50AAI300 AA 1300 50.5 14.5 130 16 1300 1.2
50AAI500 AA 1500 50.5 14.5 150 16 1500 1.2
50AAI600 AA 1600 50.5 14.5 160 16 800 2.4
50AAI800 AA 1800 50.5 14.5 180 16 900 2.4
50AAI2000 AA 2000 50.5 14.5 200 16 1000 2.4
50AAI2200 AA 2200 50.5 14.5 220 16 1100 2.4
50AAI2300 AA 2300 50.5 14.5 230 16 1150 2.4
AAA 11AAA80 ¼AAA 80 11.5 10.5 8 16 80 1.2
15AAA120 AAA 120 15.0 10.5 12 16 120 1.2
20AAA210 ½AAA 210 20.5 10.5 21 16 210 1.2
28AAA300 AAA 300 28.0 10.5 30 16 300 1.2
36AAA400 AAA 400 36.0 10.5 40 16 400 1.2
44AAA600 AAA 600 44.5 10.5 60 16 600 1.2
44AAA650 AAA 650 44.5 10.5 65 16 650 1.2
44AAA700 AAA 700 44.5 10.5 70 16 700 1.2
44AAA800 AAA 800 44.5 10.5 80 16 400 2.4
44AAA850 AAA 850 44.5 10.5 85 16 425 2.4
44AAA900 AAA 900 44.5 10.5 90 16 450 2.4
50AAA800 L-AAA 800 50.0 10.5 80 16 400 2.4
67AAA950 LL-AAA 850 67.0 10.5 95 16 950 1.2
SC 43SC2500 SC 2500 43.0 22.5 250 16 1250 2.4
43SC2600 SC 2600 43.0 22.5 260 16 1300 2.4
43SC2800 SC 2800 43.0 22.5 280 16 1400 2.4
43SC3000 SC 3000 43.0 22.5 300 16 1500 2.4
44SC3300 SC 3300 44.0 22.5 330 16 1650 2.4
C 50C4000 C 4000 50.5 2.5 400 16 2000 2.4
50C5000 C 5000 50.5 2.5 500 16 2500 2.4
D 6D8000 D 8000 60.5 32.5 800 16 1600 6.5
60D9000 D 9000 60.5 32.5 900 16 1800 6.5
60D10000 D 10000 60.5 32.5 1000 16 2000 6.5
F 90F11000 F 11000 90.5 32.5 1100 16 2200 6.5
90F13000 F 13000 90.5 32.5 1300 16 2600 6.5
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Weijiang Power is an attractive option for businesses seeking high-quality batteries at affordable prices. Weijiang Power offers NiMH batteries in all sizes, including the AA NiMH batteryAAA NiMH batteryC NiMH batteryD NiMH battery9 V NiMH battery, and custom NiMH battery packs. Weijiang Power has invested in advanced technology to improve AAA NiMH battery performance and efficiency, producing NiMH batteries with longer lifespans, faster charging times, and better energy density.


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