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Green Cell ULTRA Battery HS04 HSTNN-IB7B HSTNN-LB6V 807957-001 for HP 250 G4 250 G5 255 G4 255 G5 240 G4 G5 15-AC 15-AY 15-BA

Green Cell

24 reviews

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Well known manufacturer Green Cell
High-quality Panasonic cells guarantee long operating times, high durability and maximum safety
The most modern technology ensures that this battery works as reliably as the original
Capacity: 3400 mAh | Voltage: 14.8V / 14.4V | Warranty : 12 Months

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+44 808 196 5006

Product code: HP88ULTRA

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Original Green Cell battery

for HP 250 G4 250 G5 255 G4 255 G5 240 G4 G5 15-AC 15-AY 15-BA

Perfectly compatible battery is made from high quality materials, including high density cells from Green Cell. Each battery model is dedicated to a specific laptop model and it's designed with attention to the smallest detail.

efficient cells by Green Cell
perfectly compatible with your device
the quality of the original battery
precise finishing
freshly made

Protection against overcharging and deep discharge

The detection of value outside the scope protects the cells from damage.

Cells containing SiO - silicon carbide

Increased efficiency of lithium-ion battery, up to 20%

Protection against short circuits

At the time a threat of short circuit is detected, the device shuts off the cell and electronics automaticall.

Monitoring voltage and amperage

Exceeding the entered parameters results in disconnecting the power supply.

Temperature resistance

The temperature control makes the cells operate in a safe range.

Cells 18650BF from Panasonic

GC Ultra have 18650BF cells, which increase the capacity of the battery to 6800 mAh without physical enlargement.

Warranty DoortoDoor for 12 months

In the case of any hardware problems, the carrier comes to you on the second business day.

Premium Class

Battery GC Ultra is not just a replacement.

Variants

Manufacturer

Capacity

Voltage

Cells manufacturer

Product code

Price

Availability

Green Cell

2200 mAh

14.6V

Green Cell

HP88

£25,95

Out of stock

See this product

Green Cell

2200 mAh

11.1V / 10.8V

Green Cell

HP89

£25,95

Out of stock

See this product

Green Cell

2600 mAh

14.8V / 14.4V

Samsung

HP88PRO

£44,95

Out of stock

See this product

One hundred percent compatibility

The perfect reproduction of the original model makes Green Cell batteries guarantee a stable and safe performance of your computer. We have a complete and proven compatibility list, so you can be sure that the product will match your laptop.

Fresh energy

Green Cell batteries always come straight from the production line. All our batteries come from high-tech factories and they are subject to rigorous quality controls. By using high quality cells, batteries Green Cell achieve real capacity of 4400 mAh. In addition, the cells are durable at 500 full cycles.

Quality based on experience

Reliability of Green Cell batteries Cell is a result of many years of working with lithium-ion technology. For nearly five years we supply high-quality batteries to customers in Poland and abroad. With the knowledge that we have acquired, we are able to provide professional help and advise before and after the sale.

We know everything about batteries

In case of any troubles we solve problems and offer advices at express pace. Each battery has a one year warranty and one month guarantee door to door.

Compatible with following battery models

Compatible with following devices

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Technical specifications

Manufacturer:

Green Cell

Capacity:

3400 mAh

Voltage:

14.8V / 14.4V

Number of cells:

Cells technology:

Li-Ion

Cells manufacturer:

Panasonic

Overdischarge protection:

Yes

Overcharge protection:

Yes

Colour:

Black

Warranty:

12 Months

Condition:

New

Product code:

HP88ULTRA

Customer feedback and questions

average grade

(24 reviews)

4.9

/ 5

Express your opinion

To add a comment, you must be logged in and have the purchased product.

average grade

4.9

/ 5

(24 reviews)

To add a comment, you must be logged in and have the purchased product.

Vitalij M , 2021-02-25

Comment confirmed by purchase

My opinion, not worth money. Battery capacity not correct, hold up to 3 hours. They refunded me 20%, but still, too expensive, there is better choice in China, and cheaper.

Patrycja , 2022-08-18

Comment confirmed by purchase

I've been using it for a week and so far the battery is working very well. The laptop works about 7 hours.

Marcin , 2023-03-12

Comment confirmed by purchase

All OK

Paulina , 2022-07-22

Comment confirmed by purchase

The laptop battery is functional, it works. Everything as described on the seller's website. Packed and secured very well. Ordered on Friday delivered on Thursday the following week.

Klaudius , 2024-08-02

Comment confirmed by purchase

Everything OK👍️

Zdzisław , 2023-07-04

Comment confirmed by purchase

Excellent product quality

Michał , 2023-02-27

Comment confirmed by purchase

I highly recommend it.

Sonia , 2024-08-23

Comment confirmed by purchase

Battery as described. Compatible with my old HP computer 💻. Arrived well packaged and in the mailbox 📮 great because I was not present!

Alessandro , 2024-09-16

Comment confirmed by purchase

Perfect great service

Dariusz , 2023-10-20

Comment confirmed by purchase

Really great battery, fits my laptop model. A great alternative to the original. It turns out that you can have excellent quality at a good price.

Edward , 2024-01-18

Comment confirmed by purchase

The battery charges as it should, the capacity is also OK.

MARIUSZ, , 2022-11-21

Comment confirmed by purchase

The battery is made very solidly, looks like the original, lasts up to 6 hours according to the description, I recommend it.

Kuba , 2022-09-07

Comment confirmed by purchase

The battery meets its requirements

Danuta , 2024-09-11

Comment confirmed by purchase

The battery works great That's what I wanted, I can work where I want again.

Sylwek , 2024-06-24

Comment confirmed by purchase

Ewa , 2024-04-19

Comment confirmed by purchase

Jacek , 2023-11-18

Comment confirmed by purchase

Сергей , 2023-01-01

Comment confirmed by purchase

Paweł , 2022-12-19

Comment confirmed by purchase

Damian , 2022-11-23

Comment confirmed by purchase

Alanka , 2022-09-21

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Magdalena , 2022-07-24

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Sławomir , 2022-07-21

Comment confirmed by purchase

Jacek , 2022-07-20

Comment confirmed by purchase

Frequently Asked Questions

Connected not loading, what should I do?

A problem with charging a new battery is rare with Green Cell models. However, if this is the case, the link below provides instructions on how to do this: https://www.youtube.com/watch?v=G4aWD3pmTIM

How can I extend the battery life of my laptop?

Just follow these 5 steps:

Avoid short charging times as the battery in our device has the number of charging times specified by the manufacturer.
Use batteries. Our rechargeable battery is designed for use. Continuous removal of the battery from the device does not have a positive effect on its condition.
Do not allow full discharge. Today's lithium-ion and lithium-polymer batteries are extremely sensitive to deep discharge. Repeated repetition of such a situation can cause irreversible damage to the battery.
Pay attention to the operating temperature. Temperature is an extremely important factor affecting the life of our battery. To ensure optimal temperatures, you should regularly clean your laptop's heat-dissipation system (with compressed air or a compressor) and avoid using the devices on soft surfaces (which can obstruct cooling vents).
Let the battery rest. If you plan to take a long break from using your laptop, remove the battery and place it in a dry, cool place. It is worth loading it to about 50% to avoid a complete discharge.

Is an 11.1V battery suitable if the previous battery is 14.4V?

The 11.1V battery is not used interchangeably with 14.4V and vice versa. This can cause permanent damage to your laptop. When choosing a new battery for your laptop, pay attention to the voltage at which the factory battery was. You can find this information directly on the battery.

Why are the batteries available in two versions, 10.8V and 11.1V, is that correct?

It is absolutely correct. Voltage differences result from different measurements and the cells used. It should be noted that such small voltage differences are not noticed by our laptop and do not affect its operation in any way.

Can the battery capacity (mAh) be larger?

It is possible to use higher capacity batteries. The battery capacity is expressed in milliampere hours (mAh), the higher the capacity value, eg 6800 mAh, the longer the working time can be achieved with one battery charge, which increases our mobility and independence.

How do I choose the right battery for my device?

Below are two ways to choose the right battery for your device.

device model
The tool model is usually located on the handle or on the body next to the motor of the device.
battery model
The battery code is located on the bottom of the battery, often it is a digital code, eg 194309-1, or mixed with letters, eg BL1830.

Can the battery capacity (mAh) be larger?

It is possible to use higher capacity batteries. The battery capacity is expressed in miles of ampere hours (mAh), the higher the value of the capacity, eg 3000 mAh, the longer the working time can be achieved on one battery charge, which increases our mobility and efficiency.

Laptop power supply - what voltage?

When choosing a new power supply for your laptop, you should check the voltage of the charger - this parameter should match your original device.

Is it possible to connect a weaker power supply to the laptop?

Using an AC adapter with a lower amperage than the original can cause a number of adverse changes in the operation of your laptop. For example, a power supply that is too weak can overheat because the laptop's components are not being supplied with sufficient power. We therefore recommend that you use chargers with the same or higher amperage.

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