Buy home off grid hybrid solar energy systems with lithium battery
$3340
/piece
price excl.VAT
Negotiable
- Minimal order
- 100 pieces
Message Phone call
Product Specifications
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Product Description
Overview
Quick Details
Warranty:1year, 5 Years
Free installation service:No
Place of Origin:Guangdong, China
Brand Name:JSDSOLAR
Model Number:solar energy system
Application:Home, Commercial, Industrial
Solar Panel Type:Monocrystalline Silicon
Battery Type:Lithium Ion
Controller Type:solar charge controller
Mounting Type:Ground Mounting, Roof Mounting
Load Power (W):1kw~30kw
Output Voltage (V):48V
Output Frequency:50/60HZ
Work Time (h):24hours
Certificate:ce,rohs etc.
Product name:solar energy systems
Use life:20years
PV Panl Daily Charge Time:4.5 Hours
Output Power:1KW-30KW
Solar Inverter:PVTS Series
Solar Charge Controller:PVCS Series
Single Lifepo4 battery Pack weight:about 53kg
PV Panel:Monocrystalline silicon solar panel
WorkingTemperature:-40℃-90℃
Supply Ability
Supply Ability: 1000 Set/Sets per Month
Packaging & Delivery
Packaging DetailscartonPortshenzhen Lead Time :
| Quantity(Sets) | 1 - 2 | 3 - 100 | 101 - 500 | >500 |
| Est. Time(days) | 15 | 30 | 45 | To be negotiated |
Online Customization
Solar off-grid mode Buy home off grid hybrid solar energy systems with lithium battery
.The capacity can be chosen in dividually in 4 kwh steps to 150kwh.
Lifepo4 Battery :
Specification
| NO. | Project | Parameter | Note |
| 1 | Standard | 51.2V | NONE |
| 2 | Nominal Capacity | 80 Ah | Hold for 0.5-1h after standard charging, 0.1C discharge to 43.2V or discharge to BMS |
| 3 | Nominal Charging Method | NONE | 0.5C constant current and constant voltage (57.6V) charge to cut-off current 0.05C |
| 4 | Rated Charge And Discharge Current | 50A | NONE |
| 5 | Charge and discharge protection current | 100A | 10s delay protection; 1min recovery after protection or charging current recovery immediately, no recovery after 3 overcurrents. |
| 6 | Internal resistance of battery pack (excluding BMS) | <20mΩ | NONE |
| 7 | Charging upper limit voltage | 57.6±0.1V | NONE |
| 8 | Lower discharge voltage | 43.2±0.1V | NONE |
| 9 | Range of working temperature | Charge | 0~55℃ |
| Discharge | (-15~55℃) | ||
| 10 | Working environment humidity | 5%~95%RH | NONE |
| 11 | Storage temperature range | (-20~ 55 ℃) | Not recommended for long-term storage at high temperature (≥35 ℃) |
| NO. | Function definition | Function Description |
| 1 | Handle | |
| 2 | Positive and negative terminals of the power supply | Input and output positive and negative |
| 3 | Reset switch | Activate: Press the button for 1S, the power indicator lights up 0.5S in turn, BMS is activated; Sleep: Press the button for 3S, the operation light starts to light 0.5S in turn, BMS is dormant |
| 4 | RS485 port | For communication with external equipment and internal cascade communication |
| 5 | Address dial switch | The master dial code is 0, the slave dial code goes up in the order of 123456, and supports a maximum of 16 parallel machines. |
| 6 | Running lights | Lights up during operation |
| 7 | Fault indicator | Lights up during a fault |
| 8 | Battery indicator | The number of lights represents the remaining power |
BMS function
Overcharge / overdischarge protection, high and low voltage protection, charge and discharge overcurrent protection, high and low temperature protection, short circuit protection, cell balance
Test Environment
Unless otherwise specified, all tests in this specification are performed under the following conditions: The temperature is 25 ℃ +/- 2 ℃, the relative humidity is 25% ~ 85%, and the atmospheric pressure is 86kPa ~ 106kPa.
Data Archiving Requirements
The battery pack test data must be stored in the database and can be queried through the external code of the battery pack.
Battery Use
1. Before using the solar lithium battery, read the lithium battery specifications and charger specifications carefully to prevent damage to the battery and charger and causing danger.
2. When the battery is connected in series, if there is an oxide layer on the surface of the connection terminal, be sure to first brush the positive and negative terminals of the battery with a metal wire to a metallic luster to minimize the connection resistance.
3. As a backup power source, when used in conjunction with a load controller or device, the battery pack is equipped with a management system and cannot drive pure inductive loads (applied load or test load), otherwise the solar power system will be damaged.
4. The solar power system voltage exceeds 36V. In order to ensure personal safety, it is prohibited to directly touch the positive and negative terminals of the battery pack with your body.
Transport
Lithium batteries should be packed and transported in a state of half-charged 20% -50%. During transportation, they should be protected from severe vibration, shock or compression, and protected from sunlight and rain. They should be suitable for ordinary transportation such as cars, trains, ships, and aircraft
Storage
The solar lithium battery should be stored in a clean, dry and ventilated room at an ambient temperature of -5 to 35 ° C. Avoid contact with corrosive substances and keep away from fire and heat sources. Charge the battery every six months during storage. In the process of battery processing, the use of stock cells and battery delivery and storage should follow the "first in, first out" principle. The battery has a shelf life of 12 months from the date of storage. Products that exceed the deadline must be re-inspected in batches before being delivered to the orderer. If the batches are not qualified, they shall be submitted to the batch for inspection. If it is qualified, it will be disposed of by the purchaser.
Applications
Projects & Solutions
Transport & Package
FAQ
2.What are LiFePO4 batteries used for?
The LiFePO4 batteries are the safest type of Lithium batteries as they will not overheat, and even if punctured they will not catch on fire. The cathode material in LiFePO4 batteries is not hazardous, and so poses no negative health hazards or environmental hazards.
5.How to store LiFePO4 batteries
2.At night, solar cells can power household appliances.
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