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Grade A 6000 Cycles CATL 280ah QR Code Lithium Lifepo4 Battery For Motorhome
Product Overview
Brand new Grade A 6000 Cycles CATL 280ah QR code lithium lifepo4 battery for Motorhome applications.
Key Specifications
Parameter
Specification
Normal Capacity
280Ah
Normal Voltage
3.2V
Standard Charging Voltage
3.65V
Internal Resistance
≤0.3Ω
Standard Charge Method
0.5C constant current charge to 3.65V for cell
Standard Discharge Current
0.5C
Max Discharge Current (Continuous)
1.0C
Weight
5.4kg
Cell Size
72*174*200mm
Cycle Life
3500 times
Important Notes
The battery is CATL 280Ah, brand new, stud design
Busbars size: 90*20*2mm (copper plated with nickel), Screw size: M6
All batteries are tested for voltage, internal resistance, and capacity before delivery
Secure packaging with thicker carton box and foam for safe transportation
Technical Specifications
Parameter
Specification
Condition
Typical Capacity
280 Ah
Refer to standard charge and discharge procedure
Typical Energy
896 Wh
Refer to standard charge and discharge procedure
Operating Voltage
2.5~3.65V / 2.0~3.65V
T>0°C Cell temperature / T≤0°C Cell temperature
Impedance (1KHz)
0.17±0.05m Ω
Fresh cell (40%SOC)
Shipping Capacity
112±1 Ah
40% SOC
Cycle Performance
≥6000 Cycles
25±2°C, standard charge/discharge under 300±20Kgf preload
LiFePO4 Battery Advantages
Long cycle life: 5000+ cycles, 80% capacity remains after 1200 cycles at 100% DOD
Compact design: Size and weight is 1/3 of lead acid batteries
Low self-discharge rate: <1% per month
Cost-effective: Price is 2.5 times of lead acid battery with longer lifespan
Advanced BMS: Supports CANBUS, SMBUS, RS485, RS232, UART communication systems
Built-in protection: Automatic protection for over-charge, over-discharge, over-current, and temperature control
Compatibility: Can be charged using most standard lead-acid chargers
Environmentally friendly: Green energy solution
Product Images
Shipping & Delivery
USA Delivery: By sea + Express (DDP, Tax free)
ETD: 5-8 days | ETA: 25-35 days after sailing
EU Delivery: By railway + Express (DDP, Tax free)
ETD: 5-8 days | ETA: 30-45 working days after shipping
For remote areas not listed, please provide shipping address and zip code for verification.
About Our Company
Changsha Deligreen Power Co., LTD, founded in 2010, is a "Green Energy Solution Service Provider" specializing in lithium rechargeable batteries, BMS, balancers, chargers and related products.
Our Promise:
Real lithium capacity as specified
100% refund for any quality problems
100% replacement for any shipping damage
Lifetime fast technical support
Frequently Asked Questions
Q1: Are busbars and screws included and free?
Yes, we ship the battery with busbar connectors and screws included at no additional cost.
Q2: What is the lifecycle of the battery?
The typical estimated life of LiFePO4 batteries is 5-8 years, or 2000 to 5000 charge cycles, depending on usage conditions such as DOD, working current rate, temperature, and balancing system.
Q3: Can I use a normal solar controller with LiFePO4 batteries?
We recommend using LiFePO4-specific solar controllers. Lead acid controllers may provide pulse currents that could damage the PCB protection system over time.
Q4: Do you offer reseller pricing?
Yes, we support partners who share our vision for clean energy solutions with competitive pricing and comprehensive service support.
Q5: Why can't I buy batteries directly from your store?
This is typically due to logistics pricing variations. Please contact us directly with your requirements.
Q6: Why is there no tracking update for weeks?
This is normal during transit. Tracking information typically updates once the package arrives in your country.
Q7: Are the cells balanced before delivery?
Yes, we match and balance all cells to ensure consistent internal resistance, voltage, and capacity before shipment.
Since 2010, after more than 10 years of development, we have become one of the largest lithium battery wholesalers.
We solely focus on high quality, grade A+, batteries.Because it can provide stable quality, truly achieve long life cycle, and have stable production capacity.
We cooperate with many...
Since 2010, after more than 10 years of development, we have become one of the largest lithium battery wholesalers.
We solely focus on high quality, grade A+, batteries.Because it can provide stable quality, truly achieve long life cycle, and have stable production capacity.
We cooperate with many...
