Grade A ETC 3.2V 277Ah Lifepo4 Battery Cell with 3000 Cycle Life for Solar Energy Storage
Price:
negotiable
MOQ:
4
Delivery Time:
15 days
Brand:
ETC
Product Description
Grade A ETC 3.2V 277ah Lifepo4 Battery Cell For Solar Energy Storage
Brand New Grade A ETC 3.2V 277ah Lifepo4 Battery Lifepo4 Cell For Solar Energy Storage
| Specification | Value |
|---|---|
| Normal capacity | 277ah |
| Normal voltage | 3.2V |
| Charging voltage | 3.65 ±0.05 V |
| Internal resistance | ≤0.4mΩ |
| Discharge ending voltage | 2.5V |
| Standard charging current | 0.5C |
| Standard discharge current | 1.0C |
| Max charge current | 1.0C |
| Max Discharge Current | 3C |
| Cycle Life | 3000 times |
| Weight | 5.35±0.27kg |
| Size | 174.6*71.6*207.1mm±0.5mm |
This item is ETC Lifepo4 3.2V 277Ah item, QR code, Grade A, Brand new.
Connection
Screw connected, the prismatic battery cell can be easily mounted/connected with barbus/screws. You can handle it DIY.
Key Features
- Safety: safest Lithium battery, built in PCM/PCB, none fire or explosive
- Clean and Green energy, no toxic material contained
- Long life cycle, 80% capacity remain after 500 times deep cycle
- No memory effect, highly efficient charge anytime, no reduction of capacity
- Operation temperature: -20~55°C
- Good performance at high temperature and high temperature resistance
- Low self-discharge rate: < 3% monthly
DIY Safety Guidelines
- Exercise caution when working with all electrical equipment, wear safety glasses, gloves etc when appropriate
- Sparks & Flashes can damage your eyes
- Ensure cells are within operating temperature range prior to use
- Do Not Use if cells are punctured, damaged or leaking
- Provide adequate protection to cells during assembly & use thereafter
- Dispose of properly to recycling or similar facility
- Do Not submerge in water
- Do Not allow to come in contact with direct heat, extreme temperatures or fire
- Prevent harsh impacts or extreme vibrations which can cause immediate or cumulative damage
Deep cycle, more than 2000 times life span. Longer life than lead acid battery.
Package
Foams, UN carton
This lithium battery is available for many applications: golf cart, RV, solar storage system, E-motorcycle, Home energy storage system, powerwall etc.
Transportation & Delivery
Shipment to USA: By sea + Express (DDP, Tax free)
ETD: 5-8 days
ETA: 25-35 days after sailing
The tracking will be updated after pick up by local express. Usually it will take around 15-25 days after sailing.
ETD: 5-8 days
ETA: 25-35 days after sailing
The tracking will be updated after pick up by local express. Usually it will take around 15-25 days after sailing.
Shipment to EU: By railway + Express (DDP, Tax free). Except Switzerland, Romania
ETD: 5-8 days
ETA: 30-45 working days after shipping
The tracking will be updated after pick up by local express. Usually it will take around 25-40 working days after shipping.
ETD: 5-8 days
ETA: 30-45 working days after shipping
The tracking will be updated after pick up by local express. Usually it will take around 25-40 working days after shipping.
Other: Some remote areas not listed. Please provide shipping address and zip code to us to check.
About Us
Changsha Deligreen Power Co. LTD, founded in 2010, is a "Green Energy Solution Service Provider".
Newest technology, new idea, hard-working and honest people.
Focus on lithium rechargeable battery, BMS, Balancer, charger and relative products.
Main application: electric bicycle, scooter, motorhome, AGV, solar/wind system, Energy storage system, truck and so on.
We promise "real" lithium capacity
We promise "100%" refund for any quality problem
We promise "100%" replacement for any shipping damage
We promise lifetime fast technical support
Customers' satisfaction is our endless pursuing.
Newest technology, new idea, hard-working and honest people.
Focus on lithium rechargeable battery, BMS, Balancer, charger and relative products.
Main application: electric bicycle, scooter, motorhome, AGV, solar/wind system, Energy storage system, truck and so on.
We promise "real" lithium capacity
We promise "100%" refund for any quality problem
We promise "100%" replacement for any shipping damage
We promise lifetime fast technical support
Customers' satisfaction is our endless pursuing.
Frequently Asked Questions
What is the life expectancy of a Lithium battery?
The typical estimated life of the Lithium Iron Phosphate (LiFePO4) battery is 5-15 years or 2000 to 8000 charge cycles. One charge cycle is a period of use from fully charged, to fully discharged, and fully recharged again.
Where can I get the price?
Please Click Contact Now or Request a Quote. We will offer you the best quote in 24 hours after we get the product specifications such as voltage capacity application etc.
How can you guarantee your quality?
Normally we will send you a sample to confirm everything first. We will make the big order exactly the same as you request. And we offer 1 year warranty for small battery packs, 2-3 years for battery.
What is your term for payment?
We accept T/T, L/C, Paypal, Western Union, Money Gram, Ali Express, Cash, etc.
What kind of certificates do you have?
We can provided CE, ROHS, MSD, SHIPPING CERTIFICATIONS.
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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