UN38.3 Certified 100Ah 48V Rechargeable Lithium Solar Battery
100Ah rechargeable lithium batteries designed for 48V solar power
storage systems. These lithium iron phosphate (LiFePO4) batteries
provide reliable energy storage with advanced safety features and
long cycle life.
Technical Specifications
| Parameter | Specification |
|---|
| Rated Capacity | 100Ah |
| Nominal Voltage | 51.2V |
| Discharge Cut-off Voltage | 43.2V |
| Internal Resistance | ≤65mΩ |
| Charge Method | CC/CV |
| Max Charge Voltage | 57.6V |
| Standard Charge Current | 33A |
| Max Charge Current | 100A |
| Charging Current Limitation | 10A |
| Standard Discharge Current | 33A |
| Max Continuous Discharge Current | 100A |
| Operating Temperature (Charge) | 5~45℃ |
| Operating Temperature (Discharge) | -20~55℃ |
| Storage Temperature | -10~50℃ |
| Relative Humidity | ≤80% |
| Dimensions (W*D*H) | 430*422*177 mm |
| Weight | 43 kg |
Frequently Asked Questions
Can we put different LiFePO4 battery packs in parallel or series by
ourselves?
Yes, batteries can be connected in parallel or series by customers.
Important considerations:
- Ensure all batteries have the same voltage before parallel
connection
- Avoid connecting discharged and undischarged batteries together
- Inform us of total capacity for series connections so we can
provide suitable BMS
- Professional handling recommended for safety and optimal battery
life
Does your battery pack include BMS? Can we use it for vehicles?
Yes, all battery packs include Battery Management System (BMS).
Suitable for low-speed vehicles or auxiliary power in standard
cars. Not recommended for direct use in standard vehicles, which
require more complex BMS design.
Product Images

Compatible Charger

Other Popular LiFePO4 Battery Models
| Voltage | Capacity | Charge/Discharge | Dimensions (mm) | Weight (kg) |
|---|
| 12V | 8AH | 0.2C-2C | 150*92*65 | 1.25 |
| 12V | 10AH | 0.2C-2C | 150*92*65 | 1.6 |
| 12V | 12AH | 0.2C-2C | 151*99*95 | 1.8 |
| 12V | 50AH | 0.2C-2C | 195*165*175 | 9.5 |
| 12V | 100AH | 0.2C-2C | 330*175*220 | 19 |
| 12V | 200AH | 0.2C-2C | 525*240*215 | 30 |
| 24V | 10AH | 0.2C-2C | 181*77*175 | 3 |
| 24V | 30AH | 0.2C-2C | 195*165*175 | 12 |
| 24V | 50AH | 0.2C-2C | 330*175*220 | 18 |
| 24V | 100AH | 0.2C-2C | 485*175*240 | 32 |
| 48V | 10AH | 0.2C-2C | 223*106*175 | 7.5 |
| 48V | 50AH | 0.2C-2C | 522*237*215 | 33 |
| 48V | 75AH | 0.2C-2C | 522*237*215 | 42 |
| 48V | 100AH | 0.2C-2C | 350*540*160 | 52 |
LiFePO4 Battery Applications

Why Choose Our Batteries
Advanced Technology
- All-weather applicability (-30~60℃ operating range)
- Highly safe battery design with advanced electrolyte and separator
technology
- Comprehensive battery variety including cylindrical, polymer,
LiFePO4, and solar storage batteries
Research & Development
Experienced R&D team with over 60 engineers and advanced
equipment to support OEM and ODM requirements.

Quality Control

Certifications
CE, RoHs, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 certified for
quality and safety assurance.

Manufacturing Excellence
Shenzhen Gold Power Energy Co., Ltd is a leading battery supplier
in China, providing various batteries including Li polymer, Lithium
ion, LiFePO4, and customized battery packs since 2001.
