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USA Warehouse Stock Shipping Lifepo4 Lithium Battery 300ah 320ah 304ah For Energy Storage
Product Overview
EVE LF304 320ah capacity screw-type lithium battery with free busbars and M6 nuts. Available from Las Vegas warehouse with 3-7 day shipping to USA addresses.
Technical Specifications
Parameter
Specification
Nominal Capacity
304 Ah @ 0.5C discharge
Nominal Voltage
3.2V
Cycle Life
≥3500 cycles @ 25°C
Max Charge Current
1C (304 Ampere)
Max Pulse Discharge
2C for 30 seconds
Charging Temperature
0℃~55℃
Storage Humidity
<70%
Dimensions
174×72×205mm
Weight
5.5KG
Applications
Engine starting battery, home appliances energy storage, solar and wind power systems, RV, camping car, yacht, boat, caravan, golf cart, forklift, electrical bike, motorbike, and powerwall systems.
Product Features
EVE Lifepo4 3.2V 304Ah Grade A cells with QR code
Screw connection type for easy DIY assembly
Built-in PCM/PCB for safety protection
Non-flammable and non-explosive
Clean, green energy with no toxic materials
Long life cycle - 80% capacity remains after 500 deep cycles
No memory effect - highly efficient charging anytime
Operation temperature: -20°C to 55°C
Excellent high-temperature performance and resistance
Low self-discharge rate: <3% monthly
Connection & Assembly
Screw-connected prismatic battery cells can be easily mounted with busbars and screws for DIY projects.
DIY Safety Guidelines
Wear safety glasses and gloves when working with electrical equipment
Ensure cells are within operating temperature range before use
Do not use if cells are punctured, damaged, or leaking
Provide adequate protection to cells during assembly and use
Dispose of properly at recycling facilities
Do not submerge in water
Do not expose to direct heat, extreme temperatures, or fire
Prevent harsh impacts or extreme vibrations
Packaging
Protected with foam and UN-certified cartons for safe transportation.
Safety Warnings
Do not submerge the battery in water
Do not insert batteries with (+) and (-) reversed
Do not disassemble, dispose in fire, heat, or short circuit
Do not expose batteries to sunlight for long periods
Do not keep batteries close to children
Do not short circuit the battery in any situation
Do not discharge new batteries - fully charge them first
Do not open the battery safety valve
Do not violently wrest the screw on the terminal
Do not mix different brands, capacities, or conditions in one pack
Important Notes
Check all battery voltages and internal resistance before DIY assembly. Ensure they are balanced. While batteries are tested before shipment, you should verify them upon receipt. Basic electronics and battery assembly knowledge is required. No refund or warranty for unprofessional operations. Some cells may have minor scratches from transportation that do not affect performance.
Shipping Information
Area
Shipping Method
Shipping Time
VAT
EU
By train + delivery to door
30-45 business days
No VAT
EU
By truck + delivery to door
20-30 business days
No VAT
US
By ocean + delivery to door
50-60 business days
No VAT
Australia
By ocean + delivery to door
20-30 business days
No VAT
Thailand
By ocean + delivery to door
15-20 business days
No VAT
ALL
UPS
5-8 business days
With VAT
ALL
By air
7-12 business days
Depends
Note: We ship to other countries - contact us for details. We prioritize honesty and reliability over cheap but unreliable shipping methods.
Frequently Asked Questions
Q1: Are busbars and screws included for free?
Yes, we include busbar connectors and screws free with battery purchase.
Q2: What is the lifecycle of the battery?
Typical estimated life is 5-8 years, or 2000 to 5000 charge cycles, depending on depth of discharge, working current rate, temperature, and balancing system usage.
Q3: Can I use a normal solar controller with LiFePO4 batteries?
We recommend using LiFePO4/Lithium Ion solar controllers. Lead Acid controllers may provide pulse currents that could damage the PCB over time.
Q4: Do you offer reseller pricing?
Yes, we support partners who share our values for creating a clean, green world with competitive pricing and service support.
Q5: Why can't I buy batteries directly from your store?
This typically occurs when we cannot provide accurate logistics pricing for your country. Please contact us directly for purchasing.
Q6: Why don't I see tracking updates for weeks?
This is normal. Tracking numbers won't update until packages arrive in your country. No tracking is available during train/sea transit.
Q7: Are the cells balanced when purchased?
Yes, we match and balance all cells to ensure consistent internal resistance, voltage, and capacity before delivery.
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...
