**Date:** April 2, 2026
**Category:** New Product Launch
Why Now? The Market Is Changing Fast.
Before we introduce the product, let's talk about the moment we're in.
If you've been watching the battery market this year, you already know—things are shifting. Lithium carbonate prices have more than doubled over the past year, climbing from around 75,000 RMB/ton (approx. $10,500/ton) in early 2025 to over 175,000 RMB/ton (approx. $24,500/ton) in early 2026. That's a 130%+ increase in just over 12 months.[reference:0] Analysts project 2026 global lithium demand will grow 30%, with another 21% in 2027. Major institutions like Morgan Stanley and UBS are now forecasting supply deficits continuing through 2027.[reference:1]
At the same time, China is phasing out export tax rebates on lithium-ion batteries. The rebate dropped from 13% to 9% in December 2024, then to 6% on April 1, 2026—and will be eliminated entirely by January 1, 2027.[reference:2] For buyers importing from China, that means higher costs. For anyone building battery systems, that means waiting could cost you.
So here's the bottom line: **Lithium battery prices are rising. The subsidies are ending. And if you're considering a large-scale battery project, the best time to secure inventory is right now.**
With that in mind, we're excited to introduce the latest addition to our lineup—and we've already secured stock for you in our Poland warehouse, ready to ship across Europe.
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Introducing the EVE LF334 334Ah Prismatic Cell
The **EVE LF334** is a premium-grade LiFePO₄ (Lithium Iron Phosphate) prismatic rechargeable battery cell, designed for superior safety, exceptional cycle life, and high energy efficiency. Whether you're building a solar storage system, an off-grid power solution, an RV setup, or an electric vehicle conversion, the LF334 delivers reliable, long-lasting power.
But don't just take our word for it. Established brands like Fogstar are already using LF334 cells in their premium leisure batteries—a strong vote of confidence in this cell's quality and performance.[reference:3]
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What Makes the EVE LF334 a Must-Have?
Let's break down the numbers and features that matter.
**Massive Capacity, Real-World Performance**
- **Nominal Capacity:** 334Ah
- **Actual tested capacity:** Exceeds 350Ah in real-world conditions[reference:4]
- **Nominal Voltage:** 3.2V
- **Energy per cell:** Over 1,075Wh
**Exceptional Cycle Life**
- **4,000+ cycles** to 80% state of health under standard conditions[reference:5]
- **Up to 8,000 cycles** claimed under optimal conditions[reference:6]
- That's years of reliable daily use before you even approach replacement time
**Extreme Temperature Performance**
- **Discharge temperature:** -35℃ to 65℃
- **Charge temperature:** -10℃ to 65℃
- This is significantly wider than traditional LiFePO₄ cells—meaning the LF334 performs reliably in everything from European winters to hot summer days[reference:7]
**High Power Output**
- **Continuous discharge:** 1C (334A)
- **Max instantaneous discharge:** 3C (1,002A for 30 seconds)[reference:8]
- **Max instantaneous charge:** 2C (668A for 30 seconds)
- **Low internal resistance:** 0.18mΩ ± 0.05mΩ (AC, 1kHz)[reference:9]
**Inherently Safe Chemistry**
- LiFePO₄ provides superior thermal and chemical stability
- No risk of thermal runaway
- Passes rigorous safety tests: overcharge, over-discharge, external short-circuit, heating, temperature cycling, and crush—no fire, no explosion[reference:10]
**Full Traceability & Grade A Quality**
- Original EVE Grade A cells with intact QR codes
- 100% factory tested with original manufacturer test reports provided
- Pre-matched cells—consistent voltage, internal resistance, and capacity for direct assembly without balancing[reference:11]
**Easy Integration**
- Prismatic aluminum housing with dual-hole stud terminals
- Compatible with CTP (Cell-to-Pack) designs
- Dimensions: 71.7mm × 174.0mm × 207.0mm
- Weight: Approx. 5.5kg
**Built by a World-Class Manufacturer**
- **EVE Energy** is a global top-6 power battery supplier[reference:12]
- Ranked #3 in the global BESS manufacturer rankings with 10.0% market share[reference:13]
- Supplies to automotive giants including Mercedes-Benz, BMW, and GM
- Over 28,000 employees, 12 manufacturing bases globally, and 10,000+ patent filings
**Certifications**
- CE / FCC / ROHS certified for international distribution[reference:14]
- 5-year manufacturer warranty
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Quick Specs at a Glance
| Specification | Value |
|---|---|
| Model | LF334 |
| Chemistry | LiFePO₄ |
| Nominal Capacity | ≥334Ah (tested 350+Ah) |
| Nominal Voltage | 3.2V |
| Charge Cut-off | 3.65V |
| Discharge Cut-off | 2.5V (>0℃) / 2.0V (≤0℃) |
| Standard Charge | 1C (334A) step-charge |
| Standard Discharge | 0.5C (167A) |
| Max Instantaneous Discharge | 3C (1,002A for 30s) |
| Max Instantaneous Charge | 2C (668A for 30s) |
| AC Internal Resistance | 0.18mΩ ± 0.05mΩ |
| Cycle Life | 4,000+ cycles @ 80% SOH |
| Discharge Temp | -35℃ ~ 65℃ |
| Charge Temp | -10℃ ~ 65℃ |
| Dimensions (W×D×H) | 71.7mm × 174.0mm × 207.0mm |
| Weight | ~5.5kg |
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Applications
The EVE LF334 is versatile enough for nearly any demanding energy storage application:
- **Solar & Renewable Energy Storage** – Residential and commercial off-grid or grid-tied systems
- **Electric Vehicles (EVs)** – Passenger EVs, commercial vehicles, electric buses
- **Marine & RV** – Electric boats, yachts, motorhomes, campervans
- **Industrial Equipment** – AGVs, forklifts, heavy machinery
- **UPS & Backup Power** – Telecom backup, industrial power, emergency systems
- **DIY Battery Packs** – Custom large-scale energy storage projects[reference:15]
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Why Buy From Us? The Poland Warehouse Advantage
Here's where we add real value.
**We've already secured inventory at our Poland warehouse.** That means:
✅ **No ocean shipping delays.** No waiting 40-45 days for a container from China.
✅ **No customs surprises.** Our stock is already cleared and ready to go.
✅ **Fast EU delivery.** From our Poland hub, your order arrives in 7-15 working days across Europe.[reference:16]
✅ **No last-minute price hikes.** With battery costs rising and export subsidies ending, prices are only heading one direction. Our current Poland stock is priced at today's rates—not tomorrow's.
✅ **Flexible quantities.** Whether you need 4 cells for a DIY project or 400 for a commercial installation, we can fulfill your order.
Poland serves as a strategic logistics gateway connecting Western and Eastern Europe, with a robust logistics network that makes it ideal for lithium battery distribution.[reference:17] By stocking here, we eliminate the long lead times and unpredictable shipping costs that come with direct imports from China.
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The Clock Is Ticking – Here's Why
If you're still on the fence, consider these three market realities:
1. **Lithium carbonate prices have more than doubled in the past year** – and analysts predict continued upward pressure through 2026 and 2027.[reference:18]
2. **China's battery export tax rebate drops to 6% on April 1, 2026** – and disappears entirely on January 1, 2027.[reference:19] For anyone importing directly from China, that's an immediate cost increase.
3. **Global lithium demand is outpacing supply** – with experts forecasting a supply deficit extending through 2027.[reference:20]
The message is clear: **If you need high-quality LiFePO₄ cells, waiting will cost you more.**
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Ready to Build?
The EVE LF334 is now available for immediate shipping from our Poland warehouse.
**What's included in your order:**
- Grade A EVE LF334 cells with intact QR codes
- Pre-matched and factory-tested with test reports provided
- Dual-hole stud terminals for easy busbar connection
- Free accessories: screws, busbars, and epoxy plates for DIY assembly[reference:21]
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Get in Touch
📦 **Order now while stock lasts** – contact our sales team for pricing and availability.
https://deligreencharger.com/products/eu-free-shipping-eve-334ah-lifepo4-battery-cells-grade-a-battery-cells
📞 **Questions?** Our technical support team is available 24/7 to help with system design, assembly guidance, and any questions about the LF334.
（WhatsApp ：86 188 9008 8303）
📍 **Warehouse location:** Poland – fast shipping across the European Union.
（Add :Door 4 Klonowa 48, Warszawa Mazowieckie Poland ）
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*The EVE LF334 is a premium LiFePO₄ battery cell designed for professional and DIY energy storage projects. Always use a compatible LiFePO₄ charger and a properly configured Battery Management System (BMS). Battery maintenance should be performed by trained personnel with appropriate protective equipment.*
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