How to change the batteries in the Coast G32/HP7/HP550 flashlight?

Sometimes the batteries of the Coast flashlight can be damaged. But don’t worry about that because different batteries are available for replacement on the market. In this article, we will discuss how to replace the batteries in the Coast flashlight. We will discuss the Coast G32, HP7, and HP550 flashlight battery replacement procedures.

Changing the Coast G32 Flashlight Battery

The Coast G32 is an excellent water-resistant flashlight. But, when the flashlight battery becomes damaged after long-term use, you must change it on time.

Which battery does the Coast G-32 model use?

The Coast G-32 model uses double-A alkaline batteries. The batteries are long-lasting and user-friendly. The longer shelf life of the batteries ensures sufficient usage and time coverage. Moreover, the higher energy density of the double-A alkaline batteries gives the flashlight a longer-lasting ability using the same energy.

How to change the Double-A Alkaline batteries in the Coast G32?

Follow the steps to perfectly change the damaged batteries of the Coast G32 flashlight and replace them with new ones.

i) Unscrew the tail cap

First, you should turn the tail cap of the flashlight counterclockwise. It will come out automatically. Thus, you will get access to the flashlight inside to remove the old battery.

ii) Take out the battery

Now, you will take the damaged battery out of the flashlight. After exposing the battery compartment, you can easily see it. So, take the battery out and make the compartment blank.

iii) Install the new battery

Take two new double-A alkaline batteries and set them inside the compartment. It would be best if you were careful about the spring because the battery should be placed on it in the perfect position.

iv) Set the tail cap again

Now, fit the tail cap onto the flashlight by turning it clockwise.

v) Recharge the battery

The newly installed battery must be recharged for several hours for its good performance. So, put a sufficient charge on it before using it.

Changing the Coast HP7 Flashlight Battery

The Coast HP 7 includes 4 x AAA standard alkaline batteries. The batteries are well-performing and keep your devices suitable for running for a long time.

Replacing the HP7 battery is an easy task. You just have to understand the position of the batteries and the cartridge. Follow the steps carefully.

i) Remove the tail cap

This task is common for installing a new battery on every flashlight. It opens access to the inside. To remove it, you should turn the cap counterclockwise.

ii) Remove the battery cartridge

This case includes a set of batteries to fit them inside the flashlight. You should remove all the batteries from the cartridge.

iii) Install the new batteries

Now, place four pieces of AAA standard alkaline batteries into the battery cartridge. Be careful about the position.

iv) Reset the cartridge

Now, place the cartridge into the flashlight like in the previous position.

v) Re-attach the tail cap

Now, attach the flashlight’s tail cap again and turn it clockwise. You have to be sure that the tail cap is perfectly tightened, but do not make it over-tight. Otherwise, it may cause damage.

How can I change the AA batteries in my HP550 flashlight?

 The Coast HP550 flashlight uses nine AA batteries. The batteries have good all-around performance.

You must follow these simple steps to replace the old batteries in your HP550 flashlight.

i) Turn the endcap counterclockwise

After turning the cap slowly, the cap will come out and be detached with the flashlight. It opens the access so that you can easily find the battery and remove it. 

ii) Remove the battery cartridge 

Here you will find all the batteries attached to it. Take the cartridge out and remove all the batteries.

iii) Install new batteries into the cartridge and replace them inside the flashlight

You will take nine pieces of AA batteries and install them into the battery cartridge.

You should be careful about the positive and negative poles of the batteries. They must be matched with the positive and negative markings inside the cartridge. Otherwise, the device will not work. Now, put down the batteries and place the cartridge inside the flashlight.

iv) Replace the tail cap

Before turning the light on to test the batteries, this is the finishing task.

Attach the tail cap to the flashlight and turn it clockwise. Now, turn the light on and check whether the batteries are okay.

What can I do if the flashlight does not turn on after installing a new battery?

A damaged flashlight indicates the problem is related to the damaged battery. But, it is a big problem when you replace the battery, but the flashlight becomes dim.

This situation indicates there is a functional problem with the flashlight. So, you must check the functional parts, like circuits, switches, chargers, ports, cables, etc.