• Long lifespan ESS 48V 100Ah lifepo4 lithium batteries With Battery Power Box System 1
  • Long lifespan ESS 48V 100Ah lifepo4 lithium batteries With Battery Power Box System 2
  • Long lifespan ESS 48V 100Ah lifepo4 lithium batteries With Battery Power Box System 3
  • Long lifespan ESS 48V 100Ah lifepo4 lithium batteries With Battery Power Box System 4
Long lifespan ESS 48V 100Ah lifepo4 lithium batteries With Battery Power Box

Long lifespan ESS 48V 100Ah lifepo4 lithium batteries With Battery Power Box

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
50 unit
Supply Capability:
50000 unit/month

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* Vertical industry integration ensures more than 6000 cycles with 80% DoD

* Compact and fashionable design fits in your sweet home environment

* Deliver up to 5KW with single module (2.4KWh)

* Modular design gives the end customers the power of choice of capacity

* Compatible with most of the available Hybrid inverters

* Simple buckle fixing minimize the installation time and cost

* Safety Cert. CE UN38.3


As a state owned company, we have been in domain of clean energy products and enery storage products for nearly 20 years. And with registered capital of nearly RMB 702 millions and 1500 employees in China, we have a strong reserach team to support our clients.


For controlling our quality of products, we have our own factory and we also make much investment in lithium. 


And our R&D team could design different kinds of products according to demands of clients to make sure that our clients could apply products in different scenes. We have servral advanced production lines for diffrent uses. 


Q:What is a maintenanceable battery?
This is relative to a maintenance-free battery. Maintenance of the battery needs to be supplemented with electrolyte to ensure work, while maintenance-free is not required.
Q:Battery 200ah / 104 what does that mean?
This should be refers to 2V200AH battery 104, power with the 220V.
Q:What is the difference between a maintenance-free battery and a conventional battery?
As a result of maintenance-free batteries using lead-calcium alloy grille, the amount of water generated when charging less water evaporation, coupled with the shell with a sealed structure, the release of sulfuric acid gas is also very small, so it compared with the traditional battery, With no need to add any liquid, the wiring pile head, wire and body corrosion less anti-overcharge capacity, starting current, power storage time is long, by the car people welcome.
Q:How to repair the battery?
Connect the positive and negative output of the repair instrument to the positive and negative pole of the battery, open the repair instrument, repair the battery. The first repair time should be no less than 48 hours.
Q:How to deal with waste batteries?
The old battery is ground and then sent to the furnace for heating, then the volatile mercury can be extracted, the temperature is higher when the zinc is also evaporated, it is also precious metals. Iron and manganese fusion after the steel to become the required ferromanganese alloy.
Q:What are the advantages of maintenance-free batteries?
Maintenance-free battery because of its normal charging voltage, the electrolyte only produce a small amount of gas, so throughout the use of the need for the addition of distilled water, in the normal charging system, do not need to remove the charge from the removal. But in the maintenance of the proportion of its electrolyte should be checked.
Q:How should the battery be well maintained?
Voltage check the state of the battery standard voltage should be maintained between 12.2 ~ 12.7V. If the voltage is too low should be charged, the charge should be kept small charge for a long time. Battery charging need to use a professional charger, the owner will not try to charge their own, the owner can only keep the engine running on the battery can be charged. If the battery aging should be replaced.
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:Lead-acid battery how to maintain?
After passing the test, cover the exhaust cutting, pay attention to restore the filler, cover the battery cover, if the cover is glued, then glue bonding.
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).

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