Long Cycle Life 2000 Times 12V 80Ah LiFePO4 Battery Pack for Solar Light Batteries
Price:
Negotiable
MOQ:
5pieces
Delivery Time:
within 20days
Product Description
Long Cycle Life LFP 12V 80Ah LiFePO4 Battery Pack
High-performance 12V solar light battery with exceptional cycle life and reliability for solar energy systems.
Electrical Specifications
| Nominal Voltage | 12.8V |
| Nominal Capacity | 80Ah @ 0.2C |
| Energy | 1024Wh |
| Internal Resistance | ≤50mΩ |
| Cycle Life | >2000 cycles @ 0.2C charge/discharge at 100% DOD, End of life 70% capacity |
| Self Discharge | ≤3.5% per month at 25℃ |
Charge Specifications
| Charge Voltage | 14.6±0.2V |
| Charge Mode | CC/CV at 0℃~45℃ temperature, charged to 14.6V at constant current of 0.2C5A, then constant voltage of 14.6V until current ≤0.02C5A |
| Charge Current | 20A |
| Max Charge Current | 30A |
Discharge Specifications
| Discharge Current | 80A |
| Max Continuous Current | 100A |
| Max Pulse Current | 150A (<3S) |
| Discharge Cut-off Voltage | 10.0V |
Environmental & Mechanical Specifications
| Charge Temperature | 0℃ to 45℃ |
| Discharge Temperature | -20℃ to 60℃ |
| Storage Temperature | 0℃ to 45℃ |
| Water & Dust Resistance | IP55 |
| Cell & Method | 3.2V 100Ah |
| Plastic Case | ABS |
| Dimensions (L*W*H*TH) | 330*175*220mm |
| Weight | Approx. 11KG |
| Terminal | M8 |
LiFePO4 Battery Pack Advantages
- Advanced lithium iron phosphate cell technology for superior safety and thousands of cycles at 100% DOD under normal conditions
- Built-in automatic protection for over-charge, over-discharge, over-current, and over-temperature
- Maintenance-free operation
- Internal cell balancing system
- Lightweight design: Approximately 40-50% lighter than comparable lead-acid batteries
- Compatible with most standard lead-acid chargers
- Wide operating temperature range: -20℃ to 60℃
Product Images
Other Solar Energy Storage Batteries
| Voltage | Typical Capacity | Charge | Discharge | Dimension (mm) | Weight (Kg) |
|---|---|---|---|---|---|
| 12V | 10AH | 0.2C-2C | 0.2C-2C | 150*92*65 | 1.6 |
| 12V | 50AH | 0.2C-2C | 0.2C-2C | 195*165*175 | 9.5 |
| 12V | 100AH | 0.2C-2C | 0.2C-2C | 330*175*220 | 19 |
| 12V | 200AH | 0.2C-2C | 0.2C-2C | 525*240*215 | 30 |
| 24V | 10AH | 0.2C-2C | 0.2C-2C | 181*77*175 | 4.5 |
| 24V | 50AH | 0.2C-2C | 0.2C-2C | 330*175*220 | 18 |
| 48V | 50AH | 0.2C-2C | 0.2C-2C | 522*237*215 | 33 |
| 48V | 75AH | 0.2C-2C | 0.2C-2C | 522*237*215 | 42 |
| 48V | 100AH | 0.2C-2C | 0.2C-2C | 350*540*160 | 52 |
Why Choose Gold Power Energy
Advanced Technology
- All-weather applicability (-30~60℃)
- Highly safe battery design with advanced electrolyte and separator technology
- Full coverage of battery varieties: Lithium ion cylindrical, lithium polymer, LiFePO4, solar energy storage packs, square aluminum shell, primary batteries
Research & Development
Experienced R&D team with over 60 engineers and advanced equipment supporting OEM and ODM requirements.
Quality Control
Certifications
CE, RoHS, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 certified.
Company Overview
Shenzhen Gold Power Energy Co., Ltd is one of the leading battery suppliers in China, offering various batteries including Li polymer, Lithium ion, LiFePO4, and customized battery packs since 2001.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
shenzhen gold power energy co.,ltd
Location
11 floor, building 9, Tianlixin Industrial Park, longxi Community, Longgang District, Shenzhen 51800, China
Contact Person
Justine