solar storage battery 12V 24Ah for solar light
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 unit
- Supply Capability:
- 5000 unit/month
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LCPC Gel Battery. Maintenance free and easy to use, It can be widely used in solar energy，wind energy，telecommunication systems，off-grid systems，UPS and other fields.
Certificate:
ISO9001
ISO14001
CE
CGC
TLC
High and New Technology Products Certification
Standards:
GB/T 19638.2-2005
YD/T799-2002
JISC8704-2:1999
Specification：
Rated Voltage | 12V |
Capacity(10hr,1.80V/Cell，25℃) | 24Ah |
Weight | 7kg±0.5 |
Max.Discharge Current | 30I10A (3min) |
Self-Discharge(25℃) | <3%/ month |
Using Temperature | Discharge: -45℃～50℃ Charge: -20℃～45℃ Storage: -30℃～40℃ |
Recommended Using Temperature | 15℃～25℃ |
Designed life | 6-8 years |
Max.Charge Current | ≤0.25C10 |
Charge Voltage (25℃) | Float Charge:13.5V-13.8V
Average Charge: 14.4V-14.7V |
Cover Material | ABS Engineering Plastic |
Charge Mode(25℃) | Float Charge:2.275±0.025V/Cell Temperature Compensation Coefficient :±3 mV/Cell ℃ Cycle Charge:2.45±0.05V/Cell Temperature Compensation Coefficient: ±5 mV/Cell ℃ |
Cycle life |
100%DOD 572times 50%DOD 1485 times 30%DOD 2406times
|
Capacity Affected by Temperature | 105 % @ 40℃ 85 % @ 0℃ 60 % @ -20℃ |
- Q: What is the difference between a maintenance-free battery and a conventional battery?
- Different materials will produce a different phenomenon: the traditional battery in the course of the use of the phenomenon of liquid reduction occurs, because the antimony on the grid will pollute the sponge on the negative plate of pure lead, weakened after the full charge of the battery Electromotive force, resulting in excessive decomposition of water, a large number of oxygen and hydrogen, respectively, from the positive and negative plates to escape, so that the electrolyte reduced. With calcium instead of antimony, you can change the fully charged battery back electromotive force, reduce the overcharge current, liquid gasification rate decreases, thereby reducing the loss of electrolyte.
- Q: What are the technical parameters of the battery?
- Usually the capacity of the power supply is expressed by kV · A or kW. However, as a power supply VRLA battery, the use of security (A · h) that its capacity is more accurate.
- Q: What are the hazards of battery over discharge?
- When the battery discharge current is large, the heat will become more obvious, there will be serious heat generated when the battery deformation, when the concentration of lead sulfate is particularly large, will form a larger crystal particles, that lead to the battery Internal irreversible sulfation.
- Q: What battery does the van use?
- The most obvious feature of lead-acid batteries is the top of the plastic cover can be unscrewed, there are ventilation holes above. These fillers are used to fill pure water, check the electrolyte and the use of exhaust gas. In theory, lead-acid batteries need to check the density of each electrolyte and the level of liquid, if there is a need to add distilled water. But with the upgrading of battery manufacturing technology, lead-acid battery development for the lead-acid maintenance-free batteries and colloidal maintenance-free batteries, lead-acid batteries do not need to add electrolyte or distilled water. Mainly the use of positive electrode to produce oxygen can be absorbed in the negative oxygen cycle, to prevent water reduction. Lead-acid water batteries are mostly used in tractors, tricycles, car start, etc., and maintenance-free lead-acid battery wider range of applications, including uninterruptible power supply, electric vehicle power, electric bicycle batteries. Lead-acid batteries according to the application needs to be divided into constant current discharge (such as uninterruptible power supply) and instantaneous discharge (such as car to start the battery).
- Q: What are the advantages of maintenance-free batteries?
- Maintenance-free battery using lead-calcium alloy grille, the amount of water generated when charging less water evaporation is low, with the shell with a sealed structure, the release of sulfuric acid gas is also very little, so with the above advantages.
- Q: The role of the battery?
- Battery is widely used, can be used for ups, electric cars, scooters, cars, wind energy solar systems, security, and so on.
- Q: What kind of battery is divided into?
- At present, we used the car battery is divided into three categories, namely, ordinary batteries, dry batteries and maintenance-free batteries three.
- Q: What is a maintenanceable battery?
- It also has a shock, high temperature, small size, self-discharge characteristics. Life is generally twice the ordinary battery.
- Q: Battery 200ah / 104 what does that mean?
- This should be refers to 2V200AH battery 104, power with the 220V. Lead-acid battery nominal voltage is 2V / (each or monomer), but in fact will be higher than 2V, so the actual use and charging equipment for the matching will use 104, also useful 103, also useful 108 Only.
- Q: How does battery activation work?
- If you are talking about dry batteries, that is, to add sulfuric acid can use the battery (commonly known as water bottles), then it is because the long-term storage so that a high degree of oxidation of the negative board, plus acid will be a high temperature, Low, you can add acid in the pool after the addition of a small current for a long time to charge, you can solve. Generally with 0.05C charge to 3 times can be.
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solar storage battery 12V 24Ah for solar light
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 unit
- Supply Capability:
- 5000 unit/month
OKorder Service Pledge
OKorder Financial Service
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