EVE 3.2V 80Ah LiFePO4 Grade A Battery Cells
Perfect for DIY 12V, 24V, 48V Solar & Power Systems
$273.54$179.99
I. Product Overview
Power your DIY energy projects with confidence using EVE’s 3.2V 80Ah LiFePO4 battery cells. These brand-new, Grade A cells are designed for reliability, making them ideal for solar storage systems, RV battery packs, and backup power supplies. They deliver long-lasting performance, easy assembly, and come with EU-friendly shipping (no hidden fees). Backed by a 5-year warranty and full traceability, they’re a smart choice for solar, off-grid, and mobility projects.
II. Product Parameters and Specifications
Feature | Details |
|---|---|
Brand and Model | EVE LF80 |
Nominal Voltage | 3.2V |
Capacity | 80Ah (256Wh typical energy) |
Cycle Life | ≥6000 cycles (maintains 80% capacity after 6000+ uses) |
Max Discharge Current | 3C (240A) for high-power needs; 0.5C standard discharge |
Charge Efficiency | 0.5C standard charge, 1C max charge—fast yet safe |
Temperature Range | Charges in 0~65°C, discharges in -35~65°C—performs in extreme climates |
Size & Weight | 130.3mm x 36.35mm x 170.5mm; 1680g±50g—compact for space-saving setups |
Warranty | 5-year coverage (replaces defective cells due to manufacturing issues) |
III. Standard Configuration and Core Components
Core Components
Genuine Grade A EVE Cells: 100% brand-new EVE cells with a QR code serial number and factory inspection report for full traceability. Each cell undergoes strict pre-shipment testing (voltage, resistance, appearance) to ensure top condition.
DIY-Ready Hardware:
Pre-welded M6 studs to simplify assembly, enabling quick setup.
Included accessories: 1 copper busbar and 2 nuts for secure, hassle-free connections (no extra tools needed for basic setup).
IV. Product Advantages
1. Premium Quality and Traceability
Genuine Grade A Cells: 100% brand-new EVE cells with QR code tracking and factory inspection reports. Strict pre-shipment testing (voltage, resistance, appearance) guarantees they arrive in top condition.
Full Transparency: Traceable origin and quality verification via QR codes and inspection reports, ensuring authenticity and reliability.
2. Effortless DIY Assembly
Easy DIY Design: Pre-welded M6 studs and included hardware (copper busbar, nuts) allow for quick, secure connections. No extra tools needed for basic setup, making assembly straightforward even for experienced users.
3. Transparent, Hassle-Free Shipping
EU-Friendly Delivery: Prices to EU Member States include customs clearance and taxes, with no hidden fees. Hassle-free shipping for a stress-free purchasing experience.
4. Exceptional Durability and Performance
Long Lifespan: ≥6000 cycles (maintains 80% capacity after 6000+ uses), far outlasting traditional batteries. Reduces long-term replacement costs for frequent-use setups.
High-Power Capability: 3C max discharge current (240A) handles high-power needs (e.g., engine starts, sudden power surges), while 0.5C standard discharge ensures steady daily performance.
Efficient Charging: 0.5C standard charge and 1C max charge balance speed and safety, minimizing downtime when recharging.
5. Extreme Climate Reliability
Wide Temperature Tolerance: Charges in 0~65°C and discharges in -35~65°C, performing reliably in extreme cold (e.g., winter off-grid setups) and heat (e.g., desert solar systems).
6. Compact and Versatile
Space-Saving Design: Compact size (130.3mm x 36.35mm x 170.5mm) and lightweight (1680g±50g) fit into space-saving setups, ideal for RVs, e-bikes, and small solar systems.
Versatile Applications: Suitable for solar storage, 12V/24V/48V DIY packs, UPS backups, RV/off-grid setups, electric vehicles (e-bikes, scooters, golf carts), and engine starting batteries.
7. Reliable Warranty and Support
5-Year Warranty: Covers manufacturing defects with free replacements for defective cells.
Post-Delivery Support: Test cells within 1 week of arrival; contact for refunds or replacements if issues arise (buyer responsible for return shipping).
8. User-Friendly Guidance
Safety Recommendations: Includes tips for experienced DIY users (e.g., balancing cell voltages before assembly, using a compatible BMS) to ensure safe, long-lasting performance.
With exceptional cycle life, wide temperature tolerance, and easy assembly, EVE 80Ah LiFePO4 cells are the backbone of reliable DIY power systems. Backed by quality, convenience, and a 5-year warranty, they’re built to power your projects for years.
Order Tracking
We will send you the invoice and shipping information via email.
Lead time: Lead time depends on whether the item is in stock at our warehouse outside of China. We’ll follow up with the shortest lead time we can secure for you.
Freight time when shipped from China:
Europe: 7-30 days
Africa: 25-40 days
Asia: 6-20 days
North America: 7-25 days
South America: 30-90 days
Australia: 20-30 days
Our services
Extra quality, proven compatibility and on-time delivery.
Extended Warranty
Need confidence in quality?
We are direct distributor of the manufacturers, and are able to provide a longer warranty period by extra quality control processes.
One Stop Solution
Feeling a headache for components compatibility? Our all-in-one battery kit saves your time!
Plus, we offer DDP shipping terms, you don't need to worry about import tax!
Too much time waiting for your battery kit to arrive? Our battery kits might be in stock next street!
Address: Julianowska 37-D2, 05-500 Piaseczno Poland
On-time Fulfillment
Here's what our customers say
“Took delivery of 2,000 pcs EVE 15Ah last week—every pallet spot-on 3.29 V, 0.3 mΩ IR matched within spec. QC spot-check passed 100 %. Already pre-sold 1,200 to our OEM scooter guys; zero returns so far. Re-ordering 5,000 next quarter—solid margin, reliable supply.”
- Mike O’Donnell
“Every day, they strive to improve their service to the clients by developing the right blend of technology and creativity to make sure every job done is done as efficiently as possible.”
- Brian Moten
Frequently asked questions
What is BatteryKitStore.com?
BatteryKitStore.com is a market place for battery DIY lovers to shop for the battery kits they need. We are passionate about new energy solutions.
How does your product/service work?
We offer battery kits products that helps DIY lovers to get their work done, including the materials such as BMS, battery cells, housing structures, fixtures, etc., and we also offer the tools they need such as the testing equipment or the measurement tools. We try to keep our process as neat as possible for you.
How much does it cost?
Our pricing varies depending on the quantity you buy, the inventory location and the upper stream price fluctuation. We offer a variety of options to fit your needs and budget. Please contact us for more information.
Do you offer cash on delivery?
Unfortunately, we don't currently offer cash on delivery. However, we do offer paypal which might be helpful.
How can I contact you?
You can reach us by Email: support@batterykitstore.com. We are always happy to answer your questions.
What does your extended warranty cover?
Extended warranty starts from the date of successful delivery. It covers manufacturing defects in new battery cells only.
How do you assure the quality?
Before shipping, we thoroughly test each cell for voltage, resistance, and appearance to ensure proper function.
How to inspect the battery kits after delivery?
Test your cells within 7 days of arrival. If any issues are found, contact us immediately for a refund or replacement.
Who should buy these battery kits?
These battery kits are for experienced DIY users only. If you’re not familiar with lithium battery safety, we recommend purchasing a pre-assembled battery pack instead.
Is voltage balancing required before assembly?
Yes, battery cells must be balanced (same voltage) before assembly. Do NOT Mix Cells!
o Use same brand & capacity cells in your battery pack.
o Mixing different brands/capacities/voltage voids warranty.
What should I be aware of when using the BMS?
Use the Correct BMS (Battery Management System) and assemble it correctly according to the instructions.
Incorrect BMS wiring, Missing BMS, Charger failures due to assembly errors voids warranty.
About us
Battery Kit Store, hatched from the high technology and strict quality control management from EVE Energy, is dedicated to providing high-end user friendly energy solutions. Our management team, composed of experts in quality control for batteries, power systems, and battery management systems (BMS), is committed to delivering top-notch products.
We share a unified vision of promoting a cleaner and more sustainable planet for future generations. By focusing on advanced technology and quality, we aim to set new standards in the energy market, ensuring that our customers benefit from reliable and efficient energy solutions. At Battery Kit Store, we believe that innovation and responsibility go hand in hand, paving the way for a greener tomorrow.
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