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Toys and powerTools 6v 4.5ah Maintenance free lead acid vrla storage batteries

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Toys and powerTools 6v 4.5ah Maintenance free lead acid vrla storage batteries

Product Description

Toys and powerTools 6v 4.5ah Maintenance free lead acid vrla storage batteries

Our Advantage

1.Price cheapest --- complete production line

2.29years history---Before was Sino-Japanese joint venture government

3.Quality 100% pass testing

4.Payment term. LC .DA .DP .OA etc.

5.Free sample for you testing.

6.Fast service.

Toys and powerTools 6v 4.5ah Maintenance free lead acid vrla storage batteries

1.Technology .

Maintenance free rechargeable battery 6v 4.5ah lead acid vrla batteries

2.Detail Specialties

1. Absorbent glass mat (AGM).The glass –fiber separator in HENDA SLA battery are made with advanced technology – this high porosity of the separators retains adequate electrolyte for the reaction with active material of the plates.

2. It’s designed to operate for up to 10 yearsat 20°C on the basis of accelerated tests

3. If depth of discharge is 30%, cycle service lifecan reach maximum at about 1000 times.

4. Its warranty is 3 yearsfor proper use in telecommunication.

5. Battery case is making of fire proofs material therefore the case is very strong. It can avoid the fire.

6. Its using insert terminal. And it is not only beautiful but also easily distinguished and installed.

7. Maintenance free As it is valve-regulated sealed. Glass -mat is utilized acid is trapped inside .It is leak proof and refilling is no needed.

8. High power -to-weightratio –HENDA SLA batteries can provide much power in comparison to its Weight

9. No Memory Effect. - Some batteries say nickel –cadmium batteries. It will become conditioned to provide less power after repetitious short usage /discharge.

10. Low self discharge–the self –discharge rate for HENDA SLA. Battery is about 2-3% per month at room temperature compared with 20-30% for other common battery systems.

11. Longer service life–utilized thick and massive calcium grate ensure that HENDA SLA battery has a longer service life

12. High discharge rate -since the internal resistance is low, the battery can provide high rate of discharge

Maintenance free rechargeable battery 6v 4.5ah lead acid vrla batteries

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13.Wide operation temperature range– HENDA SLA battery capacity is rated at 20 °C, and will operate from -20°Cto + 60°C when it is fully charged. Ambient temperature is 20°C, service life will be more efficient under 15°C to 25°C..

14. Easy of shipment- It is classified as non- dangerous goods and is acceptable to be shipped on passenger

3.The constructions

Parts	Material of construction	Function
Positive plates	Positive plates are plate electrodes of which a grid frame of lead-tin-calcium alloy holds lead dioxides as the active material of Toys and powerTools 6v 4.5ah Maintenance free lead acid vrla storage batteries	Retain sufficient capacity. Maintain capacity performance for long period of time (long life performance). Minimize self-discharge.
Negative plates	Negative plates are plate electrodes of which a grid frame of lead-tin-calcium alloy holds spongy lead as the active material of Toys and powerTools 6v 4.5ah Maintenance free lead acid vrla storage batteries	Retain sufficient capacity. Maintain capacity performance for long period of time (long life performance). Minimize self-discharge.
Separator	The advanced micro porous Absorbed Glass Mat (AGM) or PVC separators retain electrolyte and prevent shorting between positive and negative plates. Separators adopt a non-woven fabric of fine glass fibers, which is chemically stable in the diluted sulfuric acid electrolyte. Being highly porous, separators retain electrolyte for the reaction of active materials in the plates.	Prevents short circuit between positive and negative plates. Retains electrolyte. Prevents active material fall by pressing plate surfaces.
Electrolyte	The GEL Electrolyte is used as the medium for conducting ions in the electro-chemical reaction in the battery.	The GEL Electrolyte is used as the medium for conducting ions in the electro-chemical reaction in the battery.
Container & Cover	Materials of the body and cover of the battery case are ABS resins, unless otherwise specified	Accommodates plate group consisting of positive and negative plates and separators. Retains sufficient mechanical strength to withstand battery internal pressure.
Safety valve	Synthetic rubber with excellent acid resistance and little deterioration by aging. In cap shape. The valve is comprised of a one-way valve made of material such as neoprene.	Releases gas if cell internal pressure rises abnormally high and normalizes internal pressure. Prevents ingress of oxygen.

Toys and powerTools 6v 4.5ah Maintenance free lead acid vrla storage batteries

Factory

Battery Process & QC

Toys and powerTools 6v 4.5ah Maintenance free lead acid vrla storage batteries QC system:

Maintenance free rechargeable battery 6v 4.5ah lead acid vrla battery

Toys and powerTools 6v 4.5ah Maintenance free lead acid vrla storage batteries TESTING REPORTER

Certifications

Packing & Shipment

Toys and power Tools of Maintenance free lead acid vrla batteries 6v 4.5ah

Toys and powerTools 6v 4.5ah Maintenance free lead acid vrla storage batteries

Buyer Feedback

Toys and power Tools of Maintenance free lead acid vrla batteries 6v 4.5ah

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Company Profile

ESG New Energy Technology Co. Ltd Committed to engage in off-grid system, We are producing batteries, pure sine wave inverter,solar controller , wind and solar power generation system production, We have a production line and scientific quality management system. Development and sales of high-tech enterprises.

Our factory has 29years history, we have 3 brand in China. ESG was established in 2013, a newest brand are specialized in solve green energy project.

Maintenance free rechargeable battery 6v 4.5ah lead acid vrla batteries

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