Amaxpower 12V/24V/48V Lithium-Iron-Phosphate-Battery-LiFePO4 50ah 100ah 150ah 200ah 250ah 300ah Li-ion Battery for-Telecom/Solar/UPS/Deep Cycle/Energy-Storage

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

Product Description

Basic Information
Model NO.
ALFP Series
Nominal Voltage
12.8V / 25.6V
Discharge Rate
High Discharge Rate
Electrolyte
Li-ion / LiFePO4
Cycle Life
DOD 100% >2000 cycles
Installation
Fixed
Capacity
7Ah to 300Ah
Warranty
3 Years
Life Span
Over 20 years
Case Material
ABS
Product Description
Lithium Battery Banner

The ALFP Series LiFePO4 battery (Lithium Iron Phosphate) adopts advanced technology, offering the longest cycle life, high consistency, and enhanced safety. It provides up to 20 times longer cycle life and five times longer float/calendar life than lead-acid batteries, minimizing replacement costs and the total cost of ownership.

Voltage: 12.8V, 25.6V
Capacity: 7-300Ah
Cyclic Usage: 100% DOD >2000 cycles
Temperature: -20ºC to 60ºC
Features and Advantages
Features Banner

SAFETY: LiFePO4 cells ensure high consistency and safety. UN38.3 and CE certified.

DESIGN: ABS container for perfect VRLA replacement. IP65/IP30 water-proof. Maintenance-free.

BMS: Integrated hardware Battery Management System with independent protection for charge/discharge, over-voltage, and short circuits.

WEIGHT: Approximately 40% ~ 50% lighter than comparable lead-acid batteries.

Internal Structure
Application Scope

Versatile energy solutions for household solar, RV/Marine storage, low-speed vehicles, forklifts, solar street lights, communication stations, and UPS backup power systems.

Applications
Factory and Quality Control
Facility

Operating in a 500,000-square-meter modern industrial park with an annual production capacity of approximately 2,000,000kVAh. We strictly comply with ISO quality management systems.

Production Line Testing Area
Quality Inspection 1 Quality Inspection 2
Packing and Shipping
  • 1 Hard carton and foam packaging for safe transit.
  • 2 100% full inspection before shipment.
  • 3 MSDS and UN38.3 certifications provided for customs clearance.
Packaging
Product Specifications
Model No. Voltage(V) Capacity(Ah) Weight(kg) Length(mm) Width(mm) Height(mm)
ALFP-120712.870.751516595
ALFP-121212.8121.501519995
ALFP-122012.8202.2518176167
ALFP-125012.8505.85197165169
ALFP-1210012.810011.50330172215
ALFP-1220012.820022.00522240220
ALFP-245025.65015.00330172214
ALFP-2410025.610025.00522240220
Certifications
Certification Documents
Frequently Asked Questions
What is the expected lifespan of these LiFePO4 batteries?
The batteries are designed for extreme durability, offering over 2000 cycles at 100% DOD and a total service life exceeding 20 years.
Do the batteries include a protection system?
Yes, every pack includes an integrated Battery Management System (BMS) that protects against over-voltage, low voltage, over-temperature, and short circuits.
Can these batteries operate in cold environments?
Yes, they have a wide operating temperature range from -20ºC to 60ºC. Optional self-heating functions are also available for extreme cold.
How does the weight compare to traditional lead-acid batteries?
Our Lithium LiFePO4 batteries are significantly lighter, typically weighing only 40% to 50% of a comparable lead-acid battery.
Are these batteries safe for international shipping?
Absolutely. We provide all necessary documentation including MSDS and UN38.3 certifications to ensure safe and legal transportation as dangerous goods.
Can the battery status be monitored remotely?
Yes, we offer optional Bluetooth connectivity and RS485 communication, allowing you to monitor real-time performance via a smartphone app or computer.

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