3.2V 304Ah Prismatic Lifepo4 Battery with 3500 Cycles and Screw Type for Solar Energy Systems
USA Stock Shipping Free 3.2V 304Ah 300Ah Prismatic 48V LiFePO4 Battery for Solar Energy Systems. This EVE 304Ah screw-type battery comes with free busbars and M6 nuts, designed for lithium battery packs and deep cycle applications.
| 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 |
- ✓ EVE LiFePO4 3.2V 304Ah Grade A cells with QR code
- ✓ Brand new condition with screw terminal connection
- ✓ Stock available in Las Vegas with free US shipping
- ✓ Built-in PCM/PCB for enhanced safety
- ✓ Clean and green energy technology
- ✓ Long life cycle with 80% capacity after 500 deep cycles
- ✓ No memory effect for efficient charging
- ✓ Operation temperature: -20~55°C
- ✓ Low self-discharge rate: <3% monthly
Engine starting battery, home appliances energy storage, solar and wind power systems, RV, camping car, yacht, boat, caravan, golf cart, forklift, electrical bike, motorbike, home energy storage system, powerwall, and more.
Screw-connected prismatic battery cells can be easily mounted with busbars and screws for DIY projects.
- Exercise caution when working with electrical equipment
- Wear safety glasses and gloves when appropriate
- Ensure cells are within operating temperature range
- Do not use if cells are punctured, damaged, or leaking
- Provide adequate protection during assembly
- Dispose of properly at recycling facilities
- Avoid water submersion and direct heat exposure
- Prevent harsh impacts and extreme vibrations
- Do not submerge the battery in water
- Do not insert batteries with reversed polarity
- Do not disassemble, dispose in fire, heat, or short circuit
- Do not expose batteries to prolonged sunlight
- Do not keep batteries close to children
- Do not short circuit the battery in any situation
- Do not discharge new batteries - charge fully first
- Do not open the battery safety valve
- Do not violently wrest the screw on the terminal
- Do not mix different brands or capacities in one pack
| 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 in shipping.
Yes, we ship the battery with busbar connectors and screws for free.
The typical estimated life of LiFePO4 batteries is 5-8 years, or 2000 to 5000 charge cycles, depending on depth of discharge, working current rate, working temperature, and balancing system usage.
We recommend using LiFePO4/Lithium Ion solar controllers. Lead Acid controllers may provide pulse currents that could damage the PCB over time.
Yes, we support partners who share our vision for creating a clean and green world with competitive pricing and full service support.
This typically occurs when we cannot provide accurate logistics pricing for your country. Please contact us directly for purchasing.
This is normal - tracking numbers won't update until packages arrive in your country. Please be patient during transit.
Yes, we match and balance all cells to ensure consistent internal resistance, voltage, and capacity before delivery.
Please check all battery voltages and internal resistance to ensure they are balanced before DIY assembly. All batteries are tested before shipment, but verification upon receipt is recommended. Basic electronics and battery assembly knowledge is required. No refund or warranty for unprofessional operation. Minor scratches may occur during transportation but do not affect performance.
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