Polinovel wall-mounted solar home battery is an energy storage battery pack, which is used together with solar modules, solar inverters and power grid to form a residential energy storage system with off-grid function.
The energy storage battery pack serves as an energy storage unit, and constitutes a small micro grid system with power grid, solar modules, and solar inverter. The energy storage battery pack is a core component of the system.
|Product Name||Lithium Battery Solar Storage|
|Continous Charge & Discharge Current||100A|
|Max. Pulse Current (for less than 5 sec)||200A|
|BMS Protection||Overcurrent, overvoltage, undervoltage, short circuit, over temperature|
|Communication Interface||RS232, RS485 optional|
Clients & Polinovel
Polinovel lithium battery life cycle --- 1C charge and discharge
The test results show that, Polinovel lithium battery 100% DOD, the life cycle >2000 times, with only DOD50%, the life cycle can reach 6000 times. Compare with the Polinovel lithium battery life cycle , lead acid battery just to 400-500 cycles . Cycle life is greatly affected by higher levels of discharge in lead acid, versus only slightly affected in Polinovel lithium-ion batteries.
Temperature Effects on Polinovel lithium battery
Most of our customers concerns about the working temperature of our batteries,
sometimes, even we know that the common working temperature of different chemistry lithium batteries, they still hope to confirm with the supplier before place an order.Below testing results is about the discharge capacity of 12V 100Ah Polinovel Lithium battery pack under different temperature.
@1C discharge, our battery remains,
75% discharge @working temperature -10℃
90% discharge @working temperature 0℃
98% discharge @working temperture 20℃
99% discharge @working temperature 40℃
With over temperature protection, BMS will cut off discharge or charge when battery temperature meet 65℃.
Custom Solutions according to working enviroment
Design better heat dissipation structure,
Add cooling devices if necessary,
Precharge circuit to heat up battery,
Choose special low temperature cells,
Polinovel lithium battery waterproof testing
Polinovel high technology lithium batteries are also widely used for marine applications, like the Yachts, Fishing Boats, Sailing boats, Kayak, Catamaran, etc. Most manufacturers, business, user are concerned about the case of the battery can be waterproof or not.
Nail Penetration Test
To approve the safety of our lifepo4 batteries, we had a series of environmental tests.The battery pack is penetrated by two nails, after 6 minutes, there is no fire, no explosion during the whole testing process.The stable chemistry of lifepo4 battery proofs to be outstanding safe for use even in extremely tough operating environment.
"WE CARE EVERY DETAIL" --- Polinovel
The quality of products is often reflected in some small details. In order to highlight the quality of the product, we must pay attention to the details of the product and pay attention to details, which is one of the secrets of product quality.
For more details of each series batteries, please check on our website or contact our sales.
HOW IS QUALITY & PRODUCTION GUARANTEED ?
Polinovel provide both battery cells and battery packs, with the most advance production technology and the highest quality components, to make our lithium batteries unlike others in the market.Polinovel strictly follow the high-standard production and testing processes, to guarantee lithium batteries are qualified and safe for use in different applications.
Lithium Battery OEM & ODM
In lithium battery industry, different customers may have different requirements on their batteries, because of their different applications. Besides, most customers would prefer to have the batteries with their own brand.
Positive plate – unique lead-calcium alloy with poly-basic composition.
Negative plate – Balanced Pb-Ca grid for improved recombination efficiency.
Electrolyte – imported fumed silicon dioxide, well-proportion distribution density ,no acid hierarchy .
Battery container and cover – ABS
Pillar seal – 100% factory tested, proven two layers epoxy resin seal.
Separator – superb thinnest fiberglass imbition battery technique, up to 99% gas combination rate .
Copper terminal : imbedded copper terminal,have great current ability, good ability to prevent erosion.
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