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Green Cell® AGM 12V 20Ah VRLA Battery deep cycle scooter mower boat barge mower tractor fishing boat

Green Cell

49 reviews

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Ideal for buffer and cyclic operation - the battery can be used, among others in UPS, electric toys, alarm systems, monitoring or portable devices
Maintenance-free battery operation - up to 5 years life
Construction preventing leakage of electrolyte - the possibility of safe battery operation in any position
Reliability of operation - resistance to vibration. storage capacity in a wide range of temperatures

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+44 808 196 5006

Product code: AGM10

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Green Cell

Batteries AGM
The heart of your devices

Life span of 5+ years
Safety guarantee

What is an AGM battery?

The AGM battery is an energy storage battery with a wide range of commercial applications. It can power up toys, but also alarm systems. The AGM battery is also the heart of every UPS.

Application

Green Cell AGM batteries have a very wide range of applications. They can be used both for cyclic and buffer operation.

Cyclic work

Cyclic use of the battery means using it as an independent energy source. AGMs of this type are prepared for very frequent charging and discharging.

Buffer operation

Buffer operation allows the battery to perform an emergency power supply function for the connected device. In case of a main power supply failure the battery connected to the power supply system provides additional power.

In this way they are used in wheelchairs, photovoltaic installations, golf carts, toys, lawn mowers.

This is how they are used in alarm systems, UPS’s, cash registers or emergency lighting.

Maintenance-free operation

Batteries made with AGM technology are designed to ensure the highest possible level of safety during use. Special glass fibers ensure complete tightness of the batteries, which allows repeated charging and discharging of the battery without fear of losing its parameters. Thanks to the self-regulation function (VRLA valves) of the AGMy, they provide up to 5+ years of maintenance-free operation. It increases the safety of the device, regardless of the position of the battery.

Safety

AGM batteries are designed for to work inthe most extreme conditions. The glass fibres used make the electrolyte tightly closed in the casing, which allows the battery to be used in any position without fear of leakage. This is particularly important withrechargeabletoys, which are exposed to various types of shocks. This makes Green Cell AGM batteries fully safe for users.

Explore other models

Green Cell
Batteries AGM
The heart of your devices

Life span of 5+ years
Safety guarantee

Application

Green Cell AGM batteries have a very wide range of applications. They can be used both for cyclic and buffer operation.

Cyclic work

Cyclic use of the battery means using it as an independent energy source. AGMs of this type are prepared for very frequent charging and discharging.

In this way they are used in wheelchairs, photovoltaic installations, golf carts, toys, lawn mowers.

Buffer operation

Buffer operation allows the battery to perform an emergency power supply function for the connected device. In case of a main power supply failure the battery connected to the power supply system provides additional power.

This is how they are used in alarm systems, UPS’s, cash registers or emergency lighting.

Explore other models

Compatible with following battery models

Compatible with following devices

Technical specifications

Manufacturer:

Green Cell

Capacity:

20Ah

Voltage:

12V

Cells manufacturer:

Green Cell

Total height (with connectors):

167mm

Weight:

5.2kg

Type:

VRLA AGM

Vitality:

more than 5 years

Terminal:

Screw M5 (F3)

Internal resistance:

⩽16,2mΩ (at 25°C)

Self-discharge:

2% per month (at 25°C)

Purpose:

for boats and photovoltaic installations

Capacity by temperature :

(40 °C - 102%) (40 °C - 100%) (0 °C - 85%) (-15 °C - 65%)

Buffer loading:

13.5 – 13.8 V (-20 mV/C)

Cyclic charging:

14.5 – 14.9 V (-30 mV/C)

Maximum charging current:

6.0 A

Set:

Screws + caps

Size (Length x Width x Height):

181x77x167 mm

Capacity range:

10-20 Ah

Warranty:

24 months

Condition:

New

Product code:

AGM10

Customer feedback and questions

average grade

(49 reviews)

4.9

/ 5

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average grade

4.9

/ 5

(49 reviews)

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

Dariusz , 2024-01-15

Comment confirmed by purchase

works for a week now everything ok

Justyna , 2022-09-06

Comment confirmed by purchase

I recommend

Novatech Autoryzowany , 2024-08-28

Comment confirmed by purchase

A great store. Fast delivery. 👍️

Jan , 2024-07-17

Comment confirmed by purchase

After such a short period of time, I can only say that it looks nice, it still works great today. The delivery was within the promised time. I recommend the product and the company.

Marlena , 2023-06-26

Comment confirmed by purchase

Decent equipment

WŁADYSŁAW , 2022-09-21

Comment confirmed by purchase

Easy to use, super secures my network. It does a fantastic job of emergency backup for a few minutes. Excellent quality equipment, worth the investment.

Michał , 2022-08-25

Comment confirmed by purchase

Everyone should take care of the safety of their computers, etc., this equipment guarantees it.

Piotr , 2023-12-11

Comment confirmed by purchase

quickly efficiently as described

Piotr , 2023-08-17

Comment confirmed by purchase

Excellent product

Grazyna , 2023-07-17

Comment confirmed by purchase

Fast delivery I use for garden fountain

Dymitriusz , 2022-12-14

Comment confirmed by purchase

Good quality, I recommend it

Leszek , 2023-08-02

Comment confirmed by purchase

Goods according to the needs and required quality

Wojtek L , 2023-04-15

Comment confirmed by purchase

Goods ok.

Alex , 2023-02-08

Comment confirmed by purchase

Great service

Pawel , 2022-08-03

Comment confirmed by purchase

I confirm that the quality of the device is exemplary. The power is adequate to my demand.

Piotr , 2022-12-11

Comment confirmed by purchase

Everything's fine.

János , 2024-09-06

Comment confirmed by purchase

It came quickly!

Martin , 2022-08-22

Comment confirmed by purchase

The quality suits me perfectly.

M.P Sp.zo.o , 2022-09-27

Comment confirmed by purchase

It's great that I have a new UPS, the power is such that it lasts a long time. I can recommend this model because it is very well made. This is definitely sufficient protection against e.g. sudden shutdown.

WES , 2022-09-19

Comment confirmed by purchase

everything's fine

Andrzej , 2022-09-11

Comment confirmed by purchase

Very good value for money. It is worth having such a device both at home and in the office. The power is adequate for my equipment, quite a lot.

TOMASZ , 2022-08-02

Comment confirmed by purchase

UNFORTUNATELY, THE GOODS WERE PACKED TOO SLOPPILY, WHICH CONTRIBUTED TO DAMAGE TO THE CORNER OF THE BATTERY......

Jacek , 2022-09-14

Comment confirmed by purchase

This is a guarantee of safe operation of my devices. In this store, I can always be sure that the quality will be high. For a long time, my computer may be upheld.

Paweł , 2024-04-15

Comment confirmed by purchase

Very good battery, cheap and fast delivery.

Gabriela , 2023-05-02

Comment confirmed by purchase

The product meets our requirements, solidly made, quickly delivered

Sławomir , 2022-11-18

Comment confirmed by purchase

The battery works :)

Moto Serwis Sienkiewicz , 2022-09-15

Comment confirmed by purchase

Super power for my demand.

Wydawnictwo Podatkowe , 2024-07-04

Comment confirmed by purchase

Quickly, efficiently!

Włodzimierz , 2022-09-19

Comment confirmed by purchase

Now I am sure that every time the data will be preserved and the computer will turn off safely. I chose one that calmly powers me with what is most important during a breakdown.

Traco Jerzy , 2022-09-07

Comment confirmed by purchase

My new UPS keeps my equipment up for a few minutes.

Józef , 2023-07-04

Comment confirmed by purchase

mariusz , 2022-08-20

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PHU RADEK , 2022-09-01

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Marcin , 2022-09-08

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Piotr , 2022-09-13

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Piotr , 2022-09-26

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Arkadiusz , 2022-11-18

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Karol , 2023-04-15

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Menuiserie Faure Et Fils , 2024-08-23

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Sławomir , 2023-07-12

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Piotr , 2023-10-10

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Wiesław , 2023-11-06

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Andrei , 2024-02-09

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Krzysztof , 2024-03-23

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Z.p.g.kulinar , 2024-06-30

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Krzysztof , 2024-08-13

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Robert Chares , 2024-09-04

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Szpej-Sport Wojciech Sterczewski , 2024-09-10

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Mieczysław , 2022-08-17

Comment confirmed by purchase

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Frequently Asked Questions

How to choose and how to use an AGM battery correctly?

Before choosing a suitable battery, check the parameters of the battery used earlier.
Please pay particular attention to:
Voltage (V), Capacity (Ah).
Also, compare the dimensions of the battery with your previous devices to be sure it will fit easily in the space provided. Comparing all these elements, you can make the purchase with peace of mind.

How to choose a battery for backup power?

A well-chosen backup battery ensures that the equipment connected to it will work properly. To choose the right backup battery (UPS), you need to check the specifications of the UPS for which batteries (voltage (V), number (pcs ) and capacity (Ah)) have been installed and on this basis select batteries with the correct voltage and capacity.

A battery for yacht or boat - how to choose it?

Every yacht or boat owner knows the importance of choosing the right battery. When buying a new battery, you should pay attention to the motor type, its dimensions and weight. AGM batteries for boats and yachts have been very popular for a long time. In our offer you will find many AGM VRLA Green Cell batteries that are ideal for yachts and boats!

Which battery for a toy car?

AGM gel batteries are most commonly used in toy cars. The majority of them have dimensions of 151 x 65 x 95 mm and their voltage is 12 V. In our range you will find many Green Cell AGM VRLA batteries that meet these criteria. That's why you can easily find the right gadgets that can increase your child's playtime!

What is an AGM battery?

Our batteries are AGM VRLA batteries. What does that mean? The electrolyte is encapsulated in glass fiber separators and is not gelled.

Which battery for a mobile home?

The batteries for a mobile home should have a high capacity. In our offer you will find AGM batteries with a capacity of up to 200Ah, which ensure trouble-free operation even in the most difficult conditions.

How to choose a LiFePO4 battery and how to use it correctly?

LiFePO4 batteries are devices that are very suitable as batteries for boats, yachts or photovoltaic systems.
What you should know when choosing the right battery:
- The LiFePO4 battery has a voltage of 12.8 V,
- It should not be connected in series or in parallel with other batteries due to the built-in BMS (Battery Management System)
The longest lifespan of a LiFePO4 battery can be achieved by ensuring that it operates at a temperature that is suitable for it, between -10 and +45 degrees Celsius.

A battery for yacht, sailboat or boat - how to choose?

LiFePO4 batteries are devices that are very suitable as batteries for boats, yachts or photovoltaic systems.
What you should know when choosing the right battery:
- The LiFePO4 battery has a voltage of 12.8 V,
- It should not be connected in series or in parallel with other batteries due to the built-in BMS (Battery Management System).
The longest lifespan of a LiFePO4 battery can be achieved by ensuring that it is operating at a temperature suitable for it.

What is the difference between AGM and LiFePO4 batteries?

The main difference between an AGM and a LiFePO4 battery is that AGM - is the group of gel batteries and batteries with AGM (Absorbent Glass Mat) technology is called VRLA (Valve Regulated Lead). Compared to traditional batteries, AGMs have up to four times the lifespan and number of cycles. This is due to the use of the aforementioned fiberglass material in the production of these products. Lithium Iron Phosphate (aka LiFePO4) batteries. Its structure consists of four cells connected in series. Each cell operates at 3.2V, giving a total voltage of 12.8V. One of the most important elements of this type of battery is an electronic management system (BMS).

Can the battery capacity (Ah) be higher?

It is absolutely possible to use batteries with a higher capacity. The battery capacity is given in ampere hours (Ah). The higher the capacitance value, e.g. B. 80 Ah, the longer you can work with one battery charge, which increases your mobility and independence.

Which battery should you choose for my pontoon?

When choosing the right battery for your pontoon, you should pay attention to the dimensions and weight. A pontoon is typically much lighter than a regular boat, so a battery that is too heavy can significantly slow down operations. The solution is to choose a LIFEPO4 battery, which thanks to its innovative design is significantly lighter than conventional gel batteries and therefore even easier to transport. The LIFEPO4's durability and reliability make them the perfect batteries for pontoons and many other vehicles, not just watercraft.

Which battery for my camper?

Lithium iron phosphate batteries (also known as LiFePO4) are characterized by high energy density and low self-discharge and are therefore very popular with RV owners. Their advantages are: low rate of discharge, high capacity, no memory effect, long service life and the ability to work at extreme temperatures (from -10 to +45 degrees Celsius).