| Factory wholesale 12V 100ah 200ah 300ah 400ah Lead-acid replacement series Lithium battery for Solar home storage battery
Detail Photos |
Product Description
| Normal Voltage [V] |
12.8 |
|
| Operating Voltage [V] |
10 ~ 14.6 |
|
| Rated energy [kWh] |
1.28p |
|
| Battery Type |
Li-on(LFP) |
|
| Ah Efficiency [%] |
99 |
|
| Recommend Charging Voltage [V] |
10 ~ 14.6 |
|
| Recommended Charging current [A] |
50 |
|
| Recommended Charge Instructions |
Charge the battery at constant current 20A until the voltage reaches 12.8V, then charge at constant voltage 12.8V till charge current is A |
|
| Maximum Discharging current [A] |
100 |
|
| Cycle Life [90% DOD,25ºC] |
> 2000 Cycles |
|
| Warranty [Year] |
5 |
|
| Design life (Year) |
15 |
|
| Operating Temperature [ºC] |
-20 ~ 65ºC |
|
| Humidity [%] |
5 ~ 95 |
|
| Altitude [%] |
Below 4000 |
|
| Communication Port |
CAN,RS485 |
|
| Capacity Indicator |
/ |
|
| Switch ON/OFF |
Button |
|
| LCD Screen |
/ |
|
| Safety |
RoHs |
|
| Hazardous Materials Classification |
Class 9 |
|
| Transport Testing Requirement |
UN38.3 |
|
| Dimension(L*W*H) [mm] |
384*194*255mm |
|
| Weight [Kg] |
12 |
|
|
About Topway
Founded in 2003, Shenzhen Topway Electronics Co., Ltd. has been focusing on the research, development and production of new energy lithium batteries. The company's operation headquarters is located in the Guangdong Hong Kong Macao Greater Bay Area, where there are national and even world-class R&D management talents. The production base is located in Weihai, Shandong Peninsula, which is beautiful and rich. In 2021, it will spend a huge amount of investment to build a fully automatic artificial intelligence production line for mobile phone batteries and energy storage batteries. The company has passed ISO9001 quality management system certification and ISO14001 environmental management system certification, and a number of products have passed IEEC, RoHS, FCC, and other international export certification. At the same time, our company also has R&D center and PFMA (Production Failure Analysis Department), which can effectively feed back, improve and solve various problems encountered in production. Product production capacity, product R&D capacity and customer service capacity have been unanimously praised at home and abroad. |
| International Exhibition |
| cooperated with well-known brands |
| Certification |
FAQ
Q1: Are your factory or trading company?
A: We are professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients, can produce by your samples or technical drawings. We can build the molds and fixtures.
Q2.Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
Q3: Where can I get the price?
A: We will offer you the best quotation in 12 hours after we get the product specifications such as voltage capacity application etc.
Q4. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q5. How about your delivery time?
A:Generally, it will take 15-30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q6. Do you test all your goods before delivery?
A: Yes, We have professional QC team to make sure that the product in good condition before send out the goods.
Q7: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no
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