GUANGDONG XWELL TECHNOLOGY CO., LTD.
China best energy storage system supplier
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Rechargeable Lithium Battery Pack 51.2V 48V 100ah 150ah 200ah 300ah Li-Ion LiFePO4 Rack Battery UPS Home Solar Powerwall
This Lithium-Ion Battery has a long lifespan of 6000 cycles at 80% depth of discharge at 25°C. In addition, the batteries can support up to 15 batteries in parallel for expansion. The batteries are set to sleep mode (off) during transportation and storage to reduce loss of capacity. has the following remarkable characteristics:
1. Long lifespan of 6000 cycles at 80% DoD at 25'C.
2. Excellent charge and discharge capacity.
3. The Batteries can support up to 15 batteries in parallel for expansion.
4. The Batteries are set to sleep mode (off) during transportation and storage to reduce loss of capacity.
5. Disconnect active power from output terminals for enhanced safety.
6. Lightweight and compact.
7. Easy to install and maintain.
8. Built-in Battery Management System (BMS).
9. Environmentally friendly.
10. Rentech provides Lithium-ion batteries with proven Lithium Iron Phosphate (LifePO4) chemical composition.
This product has a 3-5-year warranty
Rechargeable Lithium Battery Pack Specification
| Model | 51.2V50Ah | 51.2V100Ah | 51.2V200Ah |
| Nominal voltage | 51.2V | ||
| Nominal capacity (kwh) | 2.56 | 5.12 | 10.24 |
| Cell type | LiFePO4 | ||
| Standard charge voltage | 54.6V(adjustable) | ||
| Max charge current | 50A | ||
| Discharge cut-off voltage | 42.5V(adjustable) | ||
| Max discharge current | 50A | ||
| Display | LCD(Optional) | ||
| Communication interface | CAN/RS485/RS232 | ||
| Cycle life | >6000 Cycles (80%DOD) | ||
| Charge temperature range | 0~45°C | ||
| Discharge temperature range | -20~60°C | ||
| Color | Black | ||
| Dimension (mm) | 442x410x133 3U | 442x410x177 4U | 550x442x220 5U |
| Weight | About 35Kg | About 42Kg | About 84Kg |
| Installation method | Rack Mount | ||
Cell Specification of Rechargeable Lithium Battery Pack
Operation Pannel of Rechargeable Lithium Battery Pack
Size of Rechargeable Lithium Battery Pack
Structure of Rechargeable Lithium Battery Pack
Application of Rechargeable Lithium Battery Pack
RFQ
Q1: Are your a factory or trading company?
A: We are a 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 orders 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 a 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 matter where they come from.