Large Capacity 3.2V 304Ah Free Busbar Lifepo4 Prismatic Battery Cell with Screw Terminal for Energy Storage
Price:
USD 128-140/pcs
MOQ:
1 pc
Delivery Time:
5-8 working days
Brand:
EVE304AH
Product Description
Large Capacity 3.2V 304Ah Free Busbar LiFePO4 280Ah 230Ah LF280k Lithium Iron Phosphate Prismatic Battery
Premium quality lithium iron phosphate battery cells designed for reliable performance and long service life.
Technical Specifications
| No. | Item | Specification |
|---|---|---|
| 1 | Nominal Voltage | 3.2V |
| 2 | Nominal Capacity | 304AH |
| 3 | Inner Resistance | ≤0.4mΩ [Fresh cell:(30%~40%SOC)] |
| 4 | Standard Charge Current | 0.5C |
| 4 | Maximum Discharge Current (Continuous) | 1C |
| 4 | Cut Off Charging Voltage | 3.65V |
| 5 | Standard Discharge Current | 0.5C |
| 5 | Maximum Discharge Current (Continuous) | 1C |
| 5 | Cut-Off Discharging Voltage | 2.5V (Temp.)T>0°C 2.0V(Temp.)T≤0°C |
| 6 | Charging Operation Temperature | 0°C ~ 65°C |
| 6 | Discharging Operation Temperature | -35°C ~ 65°C |
| 7 | Storage Conditions Short-Term (Within 1 Month) | -20°C ~ 65°C |
| 7 | Storage Conditions Long Term (Within 1 Year) | -20°C ~ 55°C |
| 8 | Storage Humidity | < 70% |
| 9 | Net Weight | 5.6KG |
| 10 | Shell Material | Aluminum |
| 11 | Cycle Life | ≥3000 cycles |
| 12 | Shipping Capacity | 30%~40% |
Quality Commitment
- 100% original manufacturer cells
- Brand new condition
- Pre-shipment testing of capacity, voltage and internal resistance
- Full replacement for any shipping damage
- Full refund if capacity not as specified
- 5-star customer service with prompt response
We prioritize customer satisfaction and long-term partnerships. Contact our general manager at info@deligreenpower.com for any concerns.
Available Battery Models
| Brand | Capacity | In stock | Brand | Capacity | In stock |
|---|---|---|---|---|---|
| CATL | SY53AH | Yes | CALB | 70AH | 1-2 weeks |
| 100AH | Yes | 100AH | 1-2 weeks | ||
| 120AH | Yes | 163AH | 1-2 weeks | ||
| 202AH | Yes | 230AH | 1-2 weeks | ||
| 271AH | Yes | GF | 50AH | 1-2 weeks | |
| 302AH | Yes | 86AH | 1-2 weeks | ||
| 310AH | Yes | 100AH | Yes | ||
| EVE | 50AH | Yes | 206AH | 1-2 weeks | |
| 90AH | Yes | 277AH | 1-2 weeks | ||
| 230AH | Yes | REPT | 280AH | Yes | |
| 280AH | Yes | 280LAH | Yes | ||
| LTO | 30AH | Yes | LISHEN | 202AH | Yes |
| 35AH | Yes | 272AH | Yes | ||
| 40AH | Yes |
Applications
EVE304ah Batteries can be widely used for ESS, RV, Marine, Yacht, Home Solar Energy, UPS, Motor Home, Low Speed Electric Vehicles, Rickshaw, and as an ideal replacement for SLA Lead Acid batteries.
Packaging
Our lithium ion batteries use customized foam packaging with individual grid compartments for each battery, ensuring safe transportation and protection.
About Us
Why Choose Us?
- One-stop power provider including lithium battery, active balancer, BMS, charger and other accessories
- Russia, Poland, and USA warehouses ensure quick delivery
- Factory direct pricing and lifetime technical support
- Reliable warranty and distributor opportunities available
We make DIY battery building easier with comprehensive support and quality components.
Frequently Asked Questions
Q1: Are these new cells?
Yes, 100% factory direct new cells.
Q2: Do you test capacity, voltage and internal resistance before shipping?
All batteries are strictly tested before shipment. Voltage difference within 10mV, capacity difference within 2%. High internal resistance batteries are not allowed to be sent out.
Q3: What is your replacement policy if the cells arrive damaged?
We use comprehensive packaging protection including thick foam and 5-layer cartons. UN cartons and polywood cases available. In case of any shipping damage, 100% new replacement within one business day.
Q4: BusBars and screws are included and for free?
Yes, we ship batteries with free BusBar connectors and screws.
Q5: Why can't I see any update tracking information after waiting for weeks?
This is normal. Tracking numbers won't update until packages arrive in your country. No tracking updates while on transport vehicles.
Q6: Can you customize battery packs?
Yes. Please provide your requirements: voltage, capacity, application, charge/discharge currents, size limitations, and all relevant information.
Q7: Do you have battery accessories besides battery cells?
Yes, we provide active battery balancers, smart BMS systems, chargers, and other accessories to help you save time and money.
All successful business relationships begin with good communication. We welcome your inquiries and look forward to building lasting partnerships. Contact us today to discuss your battery needs.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Deligreen Power Co.,ltd
Location
14018-1422 Building A AUX Plaza,Dujuan Rd,YueLu District,Changsha,Hunan Province,China|Factory: 2nd Floor, No. 8 Gangzhilong Technology Park, Songbailing Avenue 33, Zhongkai District, Huizhou City,Guangdong Province,China
Contact Person
Leo Zeng