Product Description
Product Parameters
| Wall-mounted Storage Battery |
| Model |
XPA-51100 |
XPA-51150 |
XPA-51200 |
XPA-51280 |
| Standard Voltage |
51.2VDC |
| Voltage |
43.2-57.6VDC |
| Norminal Capacity |
100Ah |
150Ah |
200Ah |
280Ah |
| Rated Capacity |
5.12kWh |
7.68kWh |
10.24kWh |
14.33kWh |
| Commumication Protocol |
CAN / RS485 / WIFI / 4G / Blue Tooth |
| Efficiency (at 0.5C) |
98% |
| Cell Self-Discharge |
<5 % / Month |
| Maximum Allowed Modules in Paralle |
15PCS (76.8kwh) |
15PCS (115.2kwh) |
15 PCS(153.6kWh) |
15 PCS(215kWh) |
| Depth of Discharge |
Up to 100% |
| Useful Life |
8-10 Years |
| Cycle Life |
6000 (@ 80% DoD) |
| Protection |
Over temperature, overcurrent, short circuit, over-charging, over-discharging, Low voltage |
| Charge Specifications |
| Recommended Charge Current |
50A |
50A |
50A |
100A |
| Maximum Charge Current |
100A |
100A |
100A |
200A |
| Recommended Charge Voltage |
57.6V |
| Recommended Discharge Current |
50A |
50A |
50A |
100A |
| Maximum Discharge Current |
100A |
100A |
100A |
200A |
| Battery Recovery Voltage |
43.2V |
| Mechanical Specifications |
| Dimenstions (mm) |
410*592*160 |
530*1060*160 |
530*1060*160 |
530*800*267 |
| Terminal Type |
M6 |
M8 |
| Case Material |
Industrial Grade Iron |
| Enclosure Protection |
IP20 |
| Installation |
Cabinet |
| Cell Type Chemistry |
LiFePO4 |
| Temperature Specifications |
| Discharge Temperature |
-20~60ºC |
-20~60ºC |
-20~60ºC |
-20~60ºC |
| Charge Temperature |
0~55ºC |
0~55ºC |
0~55ºC |
0~55ºC |
| Storage Temperature |
-20~55ºC |
-20~55ºC |
-20~55ºC |
-20~55ºC |
| Certification Standard |
| Safe Certifications |
CE,FCC, CCC |
| Shipping Classification |
UN 38.3, UN 3480, Class 9 |
Wall-mounted energy storage batteries are commonly used for home energy storage, and they have several applications, including:
1. Home solar power systems: Wall-mounted energy storage batteries can store excess electricity generated by home solar power systems for use during the evening or inclement weather.
2. Emergency backup power: During a power outage, wall-mounted energy storage batteries can serve as backup power sources for basic household needs such as lighting, communication, and some small appliances.
3. Energy management: By using wall-mounted energy storage batteries in conjunction with a solar power system, households can intelligently manage their energy use, improving efficiency.
4. Electric vehicle charging: Wall-mounted energy storage batteries can serve as backup power sources for electric vehicle charging stations to ensure they continue functioning during a power outage.
Overall, wall-mounted (power-wall battery)energy storage batteries have a wide range of applications and can provide households with more stable, efficient power supplies while reducing energy waste and improving energy utilization efficiency.
How does a solar energy storage system work?
A solar energy storage system typically includes components such as solar panels, storage batteries, and inverters. Its operation principle is as follows:
1. Solar panels: Convert sunlight into direct current (DC) electricity. When sunlight is received by the solar panels, they generate DC electricity and send it to the storage batteries for storage.
2. Storage batteries: Store the electricity generated by the solar panels. During the day, the storage batteries can store excess electricity generated by the solar panels for use at night or during cloudy weather. When electricity is needed, the storage batteries release the stored energy.
3. Inverter: Converts the DC electricity stored in the storage batteries into alternating current (AC) electricity for use. The inverter converts the DC electricity stored in the storage batteries into AC electricity, which is supplied to household appliances.
The operation of a solar energy storage system is automated, and the inverter has intelligent control functions that monitor the system's operation status and adjust the storage battery's charge and discharge status as needed to ensure the system operates efficiently and stably. Through a solar energy storage system, households can generate electricity using solar power, achieve self-sufficiency, reduce reliance on traditional energy sources, lower carbon emissions, and live an environmentally friendly lifestyle.
Packaging & Shipping
Special note:
For specific address, please provide detailed address / zip code and consult us
For more details and discounts, please consult us
Company Profile
Payment
| Payment Term |
T/T |
EXW |
30% T/T in advance, paid the balance before shipment |
| FOB |
| CFR(C&F) |
30% T/T in advance, paid the balance against copy of B/L |
| CIF |
| L/C |
L/C amount above 50,000 usd, we can accept L/C at sight |
| Paypal |
Amount lower than 5000usd |
| West Union |
| Delivery Time |
7~10days after receiving payment for one container |
We welcome use Trade Assurance, you'll enjoy:
100% product quality protection
100% on-time shipment protection
100% payment protection for your covered amount
FAQ
Q: Is OEM/ODM battery pack available?
A: Yes, OEM/ODM battery packs are warmly welcome. Professional engineers provide technical support.
Q: What information do you need to make a customized battery pack?
A: We need the details below:
1. Size of the battery pack you need in mm.
2. Capacity of the Battery pack. 3. Voltage of the battery pack.
3. Max discharge current.
4. Cable and connector types you need.
5. Casing and Terminals if required.
6. Any protection circuits you may need.
Q: Can you print my logo on the battery cover?
A: Yes, custom logo service and branding is available.
Q: Is sample order acceptable?
A: Yes, for most of the batteries, sample orders for testing quality is reasonable and acceptable.
Q: How should I pay? What modes of payment do you accept?
A: T/T, Paypal, Western Union & Trading Assurance acceptable.
Q: Are renowned international brand battery cells available?
A: Yes international brand cells are available, please contact us for details.
Q: How do you arrange shipment for batteries?
A: We have long-standing forwarder partner who arranges all our shipments to all countries. Although batteries are categorized as dangerous goods, you should rest assured that your cargo will be delivered through our experienced shipping partner(s).
Q: Do you have the documents required for battery shipments?
A: Yes, we have MSDS, UN38.3, etc. and other special files needed for shipments to some regions can also be secured.
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