Rechargeable Lithium-Ion Battery Pack for Energy Storage System Solar Street Light

Customization: Available
Type: Lithium-Ion Batteries
Usage: UPS, Electric Power, Lighting

Product Description

Basic Information
Model NO.
LiFePO4 26650 12.8V 60Ah
Nominal Voltage
12.8V
Discharge Rate
Low Discharge Rate
Shape
Cylindrical Battery
Electrolyte
Li-ion
Installation
Fixed
Rechargeable
Chargeable
Transport Package
Carton
Origin
Made in China
HS Code
8506500000
Main Features
  • Using lithium iron phosphate battery technology process, ensuring significantly higher safety standards.
  • Supports 100% DOD charge and discharge under standard conditions, offering more than 3000 cycles.
  • Built-in automatic protection device to prevent over-charge, over-discharge, over-current, and over-temperature.
  • Maintenance-free design, serving as an ideal and efficient replacement for traditional lead-acid batteries.
  • Lightweight construction, weighing approximately 40%~50% of the weight of lead-acid batteries.
Technical Specification
Model12.8V 60Ah
Composed TypeIFR 26650-4S20P+PCM
Nominal Voltage12.8V
Nominal Capacity60Ah
Charge Limited Voltage14.4V
Discharge Cut-off Voltage8.0V
Standard Charge Current0.1C/6mA
Max. Charge Current0.1/6A
Standard Discharge Current0.1C/6mA
Max. Discharge Current0.1/6A
Charging Temperature0~45°C
Discharge Temperature-20~60°C
Storage Temperature-20~40°C
Internal Resistance≤100mΩ
Overcharge Protection4.25±0.03V (Parallel)
Overdischarge Protection2.5±0.06V (Parallel)
DimensionMAX 155*168*250mm
WeightApprox 75 g
Product Applications
1. UPS backup power supply
2. Solar energy storage
3. Wind energy systems
4. Solar street lights
5. Lawn lights and other smart lighting systems
Frequently Asked Questions
What are the main benefits of LiFePO4 batteries?
LiFePO4 batteries offer higher safety, a longer cycle life (over 3000 cycles), and are significantly lighter than traditional lead-acid batteries. They also provide stable discharge rates and are maintenance-free.
Can this battery replace lead-acid batteries directly?
Yes, this 12.8V 60Ah lithium battery is designed as a lightweight and more efficient replacement for lead-acid batteries in many applications, including UPS and solar systems.
What safety protections are built into the battery?
The battery includes a built-in automatic protection device (PCM/BMS) that guards against over-charging, over-discharging, over-current, and extreme temperature conditions.
What is the expected lifespan of this battery?
Under standard conditions with 100% Depth of Discharge (DOD), the battery can achieve more than 3000 charge and discharge cycles.
What are the recommended operating temperatures?
The battery should be charged between 0°C and 45°C and can be discharged in environments ranging from -20°C to 60°C.
Is this battery suitable for outdoor lighting?
Absolutely. It is commonly used for solar street lights, lawn lights, and other outdoor lighting systems due to its durability and efficient energy storage.

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