Sealed lead acid battery ESG UPS Storage camera Gel Long life battery 12v5ah 7ah 7.5ah 9ah
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- Supplier: Guangzhou Henda Power Co. Ltd.
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Product Overview
Description
For ups lead acid 12V5AH agm gel solar storage battery
Why choose us
1. Cheapest Price --- We have complete production line.
2. 30years Good reputation history--- Before was Sino-Japanese joint venture government.
3. Top Quality --- 100% pass testing.
4. We accepted different payment terms : LC .DA .DP .OA etc
5. Fast delivery service.
Our AdvantageOPZV For ups lead acid 12V7AH agm gel solar storage battery
Maintenance free
As it is value-regulated .sealed and glass mat is utilized .acid is trapped inside . so refilling is not needed and is leak proof.
NO Memory Effect
Some batteries say nickel –cadmium batteries. will become conditioned to provide less power after repetitioFor ups lead acid 12V7AH agm gel solar storage battery short For ups lead acid 12V7AH agm gel solar storage battery age /For ups lead acid 12V7AH agm gel solar storage battery .
No memory effect
Some batteries .say nickel –cadmium batteries will become conditioned to provide less power offer repetitioFor ups lead acid 12V7AH agm gel solar storage battery short For ups lead acid 12V7AH agm gel solar storage battery age /For ups lead acid 12V7AH agm gel solar storage battery
Low self For ups lead acid 12V7AH agm gel solar storage battery
The self –For ups lead acid 12V7AH agm gel solar storage battery rate for TOYO SLA . For ups lead acid 12V7AH agm gel solar storage battery is about 2-3% per month at room .temperature compared with 20-30% for other common For ups lead acid 12V7AH agm gel solar storage battery systems .
Longer service life
Utilized thick and massive calcium grate ensure that ESG SLA For ups lead acid 12V7AH agm gel solar storage battery has a longer service life over 15years .
High For ups lead acid 12V7AH agm gel solar storage battery rate
Since the internal resistance is low .the For ups lead acid 12V7AH agm gel solar storage battery can provide high rate of For ups lead acid 12V7AH agm gel solar storage battery
Wide operation temperature range
ESG VRLA For ups lead acid 12V7AH agm gel solar storage battery capacity is rated at 20°C , and will operate from 15°C (5f)+50°(C (122F)when it is fully charged Ambient temperature is 20°C.service life will be more efficient under 15’C to 25”C .
For ups lead acid 12V7AH agm gel solar storage battery
For ups lead acid 12V7AH agm gel solar storage battery
Structure
For ups lead acid 12V5AH agm gel solar storage battery StructureOPZV For ups lead acid 12V7AH agm gel solar storage battery
For ups lead acid 12V7AH agm gel solar storage battery
For ups lead acid 12V7AH agm gel solar storage battery
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 For ups lead acid 12V5AH agm gel solar storage battery . | Retain sufficient capacity. Maintain capacity performance for long period of time (long life performance). Minimize self-For ups lead acid 12V5AH agm gel solar storage battery .For ups lead acid 12V7AH agm gel solar storage battery |
Negative plates | Negative plates are plate electrodes of which a grid frame of lead-tin-calcium alloy holds spongy lead as the active materialFor ups lead acid 12V7AH agm gel solar storage battery .
| Retain sufficient capacity. |
Separator | The advanced micro poroFor ups lead acid 12V5AH agm gel solar storage battery 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 poroFor ups lead acid 12V7AH agm gel solar storage battery , separators retain electrolyte for the reaction of active materials in the platesFor ups lead acid 12V7AH agm gel solar storage battery .
| Prevents short circuit between positive and negative plates. |
Electrolyte | The GEL Electrolyte is For ups lead acid 12V5AH agm gel solar storage battery ed as the medium for conducting ions in the electro-chemical reaction in the For ups lead acid 12V5AH agm gel solar storage battery For ups lead acid 12V7AH agm gel solar storage battery . | The GEL Electrolyte is For ups lead acid 12V7AH agm gel solar storage battery ed as the medium for conducting ions in the electro-chemical reaction in the For ups lead acid 12V7AH agm gel solar storage battery . |
Container & Cover | Materials of the body and cover of the For ups lead acid 12V5AH agm gel solar storage battery case are ABS resins, unless otherwise specified For ups lead acid 12V7AH agm gel solar storage battery | Accommodates plate group consisting of positive and negative plates and separators. |
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.For ups lead acid 12V7AH agm gel solar storage battery | Releases gas if cell internal pressure rises abnormally high and normalizes internal pressure. Prevents ingress of oxygen. Micro High rate UPS battery 6V9AH |
For ups lead acid 12V7AH agm gel solar storage battery
For ups lead acid 12V7AH agm gel solar storage battery
Electricity efficiency (ampere hour efficiency)
The ratio between the output power and the input power is called the For ups lead acid 12V7AH agm gel solar storage battery power efficiency, also called the ampere hour efficiency.
Free For ups lead acid 12V7AH agm gel solar storage battery rate
The ratio of the capacity loss to the capacity before For ups lead acid 12V7AH agm gel solar storage battery e due to the partial action of the For ups lead acid 12V7AH agm gel solar storage battery is called the free For ups lead acid 12V7AH agm gel solar storage battery rate of the For ups lead acid 12V7AH agm gel solar storage battery .
For ups lead acid 12V7AH agm gel solar storage battery rate
For ups lead acid 12V7AH agm gel solar storage battery rate refers to the For ups lead acid 12V7AH agm gel solar storage battery current of the For ups lead acid 12V7AH agm gel solar storage battery , which is divided into time rate and current rate. For ups lead acid 12V7AH agm gel solar storage battery time
rate refers to the time from For ups lead acid 12V7AH agm gel solar storage battery of the For ups lead acid 12V7AH agm gel solar storage battery to the For ups lead acid 12V7AH agm gel solar storage battery termination voltage on a certain For ups lead acid 12V7AH agm gel solar storage battery capacity.
For example, in 25 ℃ environment, if the time from For ups lead acid 12V7AH agm gel solar storage battery of the Micro High rate UPS battery 6V9AH with current it to the For ups lead acid 12V7AH agm gel solar storage battery termination voltage is t,
the For ups lead acid 12V7AH agm gel solar storage battery process is called T-hour rate, For ups lead acid 12V7AH agm gel solar storage battery it is called T-hour rate For ups lead acid 12V7AH agm gel solar storage battery current, IEC
For ups lead acid 12V7AH agm gel solar storage battery overcharge
The For ups lead acid 12V7AH agm gel solar storage battery is often overcharged, even if the charging current is not large, but the electrolyte "boils" for a long time, in addition to the small particles
on the surface of the active material easy to fall off, it will also make the grid frame over oxidized, resulting in the loose separation of the active material and the grid frame.
Reverse polarity during charging
Due to the different materials of the positive and negative plates of the For ups lead acid 12V7AH agm gel solar storage battery , in addition to the active substances, the negative plates are also
added with barium sulfate, humic acid, carbon black, rosin and other materials to prevent the negative plates from contracting and oxidation.
In addition, the number of negative plates of each single cell For ups lead acid 12V7AH agm gel solar storage battery is always more than the number of positive plates, and the negative plate is
slightly thinner than the positive plate. When the initial or supplementary charging of the For ups lead acid 12V7AH agm gel solar storage battery is carried out, if the polarity is not paid attention
to, the For ups lead acid 12V7AH agm gel solar storage battery will be charged reversely, and the positive and negative electrodes will almost become coarse-grained PbSO4, resulting in insufficient
charge capacity of the For ups lead acid 12V7AH agm gel solar storage battery , unable to work normally, and even lead to For ups lead acid 12V7AH agm gel solar storage battery scrap. Therefore, pay attention to the polarity when charging, and do not reverse the polarity
process & QC
ProcessOPZV For ups lead acid 12V7AH agm gel solar storage battery
QC system :OPZV For ups lead acid 12V7AH agm gel solar storage battery
1. original material inspection : 99.9999% pure lead .
2. ABS For ups lead acid 12V5AH agm gel solar storage battery case testing : Anti - impact / Prevent Burst.
Certification OPZV For ups lead acid 12V7AH agm gel solar storage battery
Company introduction
Company Introduction12V100AH CE ISO SGS AGM Sealed Maintenance free Rechargeable Lead Acid For ups lead acid 12V7AH agm gel solar storage battery
For ups lead acid 12V7AH agm gel solar storage battery
sealed Lead Acid storage SLA MF VRLA deep cycle UPS OPZV battery 2V2000A
For ups lead acid 12V7AH agm gel solar storage battery
More products
FAQ
FAQ12V100AH CE ISO SGS AGM Sealed Maintenance free Rechargeable Lead Acid For ups lead acid 12V7AH agm gel solar storage battery
Q1: What’s For ups lead acid 12V7AH agm gel solar storage battery payment terms?
A1:We accepted almost all payment terms,like T/T,L/C,DA,DP,Western Union,MoneyGram
Q2: OEM Service
A2: We can print For ups lead acid 12V7AH agm gel solar storage battery LOGO on Hot sell
high quality Maintenance Free lead acid opzv battery 2v250ah case , If For ups lead acid 12V7AH agm gel solar storage battery quantities reached 100PCS , We also can printing For ups lead acid 12V7AH agm gel solar storage battery LOGO on For ups lead acid 12V7AH agm gel solar storage battery carton.
Contact Person: Stellar
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