Eve MB31 Grade a Prismatic LiFePO4 Cell 3.2V 314ah 8000 Cycles for C&I Ess Grid Solar Energy Storage
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Product Highlights
- High Capacity: 314Ah capacity with 1004.8Wh energy storage capability.
- Comprehensive Certifications: CE, UL, IEC, RoHS, UN38.3, MSDS, ATEX, Reach, GB/T, ESG certified.
- Versatile Applications: Suitable for solar, industrial, commercial, household, and boat energy storage.
- Trusted Brand: EVE Energy, founded in 2001, global top 3 in energy storage shipments.
- Flexible Customization: Supports customization from samples, designs, and minor adjustments.
Product Attributes
- Customization
- Available
- Type
- Li-ion Battery
- Cathode Material
- LFP
- Model NO.
- MB31
- Rechargeable
- Yes
- Size
- Medium
- Storage Type
- -20°C-45°C
- Electric Energy
- 1004.8 Wh
- Battery Size
- LiFePO4
- Cycle Life
- 8000 Cycles Times (with Fixture)
- Certificate
- CE/RoHS/Un38.3/MSDS/UL/Esg
- Application
- Boats, Golf Carts, Electric Vehicles
- Capacity
- 314ah
- Standard Charging/Discharging Power
- 0.5 C/0.5 C(25℃)
- Transport Package
- 30X40X50cm
- Specification
- 5600 g ± 300 g
- Trademark
- EVE
- Origin
- Hubei, China
- Package Size
- 30.00cm * 30.00cm * 30.00cm
- Package Gross Weight
- 50.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Eve MB31 Grade a Prismatic LiFePO4 Cell 3.2V 314ah 8000 Cycles for C&I Ess Grid Solar Energy Storage
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Product Description

Brand Name | EVE |
Voltage | 3.2V |
Capacity | 314Ah |
Energy | 1004.8Wh |
Cycle life | 8000 cycles, 70% SOH(25ºC) |
Initial IR | 0.18 mΩ ± 0.05 mΩ |
Weight | 5600 g ± 300 g |
Dimension | 207.2*173.7*71.7mm |
Storage Type | -20ºC ~ 45ºC(1months) |
Charging Temperature | 0ºC ~ 60ºC |
Discharging Temperature | -30ºC ~ 60ºC |
Product name | EVE MB31 314ah 3.2V lifepo4 battery |
Keywords | Lithium battery, lifepo4 battery, Eve 314ah, Energy storage system, Solar panel battery. |
Certificate | CE, UL, IEC, RoHS, UN38.3, MSDS, ATEX, Reach, GB/T, ESG. |
Application | Electric energy storage, Industrial and commercial energy storage, Household energy storage, Boat energy storage. |











In 2009, it was listed on Shenzhen GEM with primary lithium batteries as its main business, and it was one of the first 28 companies listed on Shenzhen GEM. The capital market endorsement provides strong support for the development of lithium-ion battery.
In 2011, we began to expand in the field of lithium-ion battery to seek new products and new market development. In the same year, by combining the technical characteristics of lithium primary battery and lithium-ion battery, EVE launched an innovative product SPC (Super Pulse Capacitor).
In 2015, EVE officially entered the power and energy storage market to produce EV and ESS batteries. We call it the "Second Start-up".
In 2019, we released the rechargeable Bean Cell that applied in the TWS headsets. It received quick recognition and entered the supply chain of well-known mobile phone brand after its launch. Based on the advanced technology and profound production experience, we launched 46-series cylindrical cells and cylindrical LFP cells in 2021.
In 2022, EVE launched a new generation of large LFP battery, lithium metal secondary battery, sodium-ion battery, solid state battery and fuel battery. In Feb 2023, the construction of "60 GWh Gigafactory" started.
The energy storage battery business has developed rapidly that its global shipments rank global Top 3 from in 2023.




R : Oui, nous acceptons les commandes d'échantillons pour tester et vérifier la qualité. La personnalisation est également possible.
Q : Quel est le délai d'exécution ?
R : La préparation d'un échantillon prend 7 à 12 jours ; le délai pour une production en série fait l'objet d'une discussion.
Q : Comment expédiez-vous les marchandises et combien de temps faut-il pour les recevoir ?
R : Nous expédions généralement par FedEx ; la livraison prend habituellement 3 à 5 jours. L'expédition par avion ou par bateau reste possible.
Q : Comment passer une commande ?
R : 1) Informez-nous de vos besoins ou de votre application.
2) Nous vous établissons un devis selon vos exigences ou nos suggestions.
3) Vous validez les échantillons et versez un acompte pour la commande définitive.
4) Nous lançons la production.
Q : Est-il possible d'imprimer mon logo sur le produit ?
R : Oui. Vous devez nous fournir votre propre emballage ou nous pouvons utiliser un emballage neutre.
Q : Où puis-je obtenir le prix ?
R : Nous établissons généralement un devis dans les 24 heures suivant votre demande. Si vous êtes très pressé, appelez-nous ou mentionnez-le dans votre e-mail afin que nous traitions votre demande en priorité.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI242642". Items marked "" are certified.
Company Profile
Established in 2001, EVE Energy Co., Ltd. (hereinafter referred to as EVE) was first listed on Shenzhen GEM in 2009. After 25 years of rapid development, EVE is now a global lithium battery company which possesses core technologies and solutions for consumer batteries, power batteries and energy storage batteries. (Stock code: 300014)
EVE is committed to driving development through technological innovation, with approximately 230, 000m2 of research institutes and a team with over 5, 500 international and interdisciplinary comprehensive R&D researchers. We has established 6 research departments and 5 research institutes, covering a comprehensive battery R&D platform from lithium batteries, lithium-ion batteries, power batteries, module, equipment materials to mobile energy technology, etc...Meanwhile, we have applied for over 7, 900 patents and established in-depth cooperation with Wuhan University, StoreDot and other institutions of higher learning and research on new materials, pre-research technology and so on.
Headquartered in Huizhou, EVE has 12 production plants in Huizhou (Guangdong), Jingmen and Wuhan (Hubei), Longquanyi and Jianyang(Chengdu Sichuan), Yuxi and Qujing (Yunnan), Qidong and Yancheng (Jiangsu), Ningbo (Zhejiang), Shenyang (Liaoning), Hungary, Malaysia and USA. And we have 5 R&D centers in Huizhou, Jingmen, Wuhan, Shanghai and Chengdu. Currently, we have formed a global sales and marketing network.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 38, Huifeng 7th Road, Zhongkai Hi-Tech Zone, Huizhou, Guangdong, China
-
Plant Area
- 18216 square meters
-
Number of Employees
- 6172
-
Registered Capital
- 2,045,721,497 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port
-
Minimum Order Quantity
- 2 PCS
-
Supply Chain Partners
- 2000
Our Production Capability & Technical Expertise
-
Main Products
- Cylindrical Cell, Lithium Primary Cell, Telecom ESS, Bean Cell, Prismatic Cell, Battery Pack, Battery System, BMS
-
Production Lines
- 20
-
Production Machines
- Meteorological chromatograph
-
QA/QC inspectors
- 100 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1000 people
-
Traceability of Raw Materials
- Yes
-
Test Reports for Raw Materials
- FCC, Others
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2001-12-24
-
Export Year
- 23 years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 55
-
Overseas Agent/Branch
- Yes
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
-
Cooperated with Fortune 500
- Yes
FAQ
- Can I order a sample?
- Yes, we accept sample orders to test and verify quality. Customization is also possible.
- What is the lead time?
- Sample preparation takes 7 to 12 days; mass production lead time is subject to discussion.
- How do you ship goods and how long does it take?
- We usually ship via FedEx; delivery takes 3 to 5 days. Air or sea shipping is also available.
- How to place an order?
- 1) Inform us of your needs or application. 2) We provide a quote based on requirements. 3) You validate samples and pay a deposit. 4) We start production.
- Is it possible to print my logo on the product?
- Yes. You can provide your own packaging or we can use neutral packaging.
- Where can I get the price?
- We usually provide a quote within 24 hours of your request. For urgent needs, call or mention it in your email for priority processing.
- What is the minimum order quantity?
- The minimum order quantity is 2 PCS.
- What payment methods are accepted?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Send your message to this supplier
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