Yinlong Grade A+ 40ah LTO Battery with 25000 Cycles and Fast Charging for UPS and Solar Systems
Price:
Negotiable
MOQ:
4
Delivery Time:
15 working days
Brand:
yinlong
Product Description
Yinlong Grade A+ Lithium Ion Cylindrical LTO Cells 40ah For UPS Container
Produced by Yinlong factory. Not dismantled from bus or EV. Not used battery.
Key Advantages
- Safest Lithium chemistry with high energy density
- Built-in automatic protection for over-charge, over discharge, over current and over temperature
- Efficient & long-lasting up to 20000+ cycles
- Energy capacity hours of 40AH last 1HR
- Internal cell balancing
- Wide temperature range: -40℃~60℃
- <3% yearly discharge storage with triple safety protection
- High capacity system with 40AH
What is LTO/Lithium Titanate Battery?
- Lithium titanate battery (LTO) uses lithium titanate as negative electrode material for lithium ion batteries
- Can be combined with lithium manganate, NCM materials or lithium iron phosphate to form 2.4V or 1.9V lithium ion secondary battery
- Deep cycle capability with more than 25000 cycles
- One of the best options for solar energy systems
- Suitable for street lamps, home power walls, solar systems, etc.
- Yinlong 66160 can discharge at 10C rate
Technical Specifications
| Item | Parameters | Remark |
|---|---|---|
| Rated Capacity | 40ah | |
| Nominal Voltage | 2.3V | |
| Internal Impedance | ≤1.0mΩ | Internal resistance measured at AC 1kHz after 50% charged |
| Standard Charge Cut-off Voltage | 2.9V | |
| Standard Discharge Cut-off Voltage | 1.5V | |
| Maximum Continuous Charge Current | 6I1(240A) | 25℃±5℃ |
| Maximum Continuous Discharge Current | 6I1(240A) | 25℃±5℃ |
| Operating Temperature Range | Temperature: -40~65℃ Humidity: ≤85%RH | Recommended charge/discharge current ≤1 I1 (40A) when cell temperature is lower than 0℃ |
| Dimension | Diameter: 66.0±1.0mm Height: 161.0±1.0mm | Detailed dimension available in specification document |
| Weight | 1230.0±10g | |
| Cycle Life | 16000 cycles under standard test environment | Discharge Capacity ≥80% of initial capacity after 16000 cycles |
Fast Charging Technology
Yinlong technology enables charging in 6-10 minutes.
Safety Testing
Comprehensive safety testing including cutting, over charge/discharge, burning, drilling, stabbing, and stabbing in water.
Product Notes
- Genuine Yinlong LTO 40ah 66160H cell
- Original terminals, not cut-off and refurnished terminals
- Not 35ah cell with fake 40ah film wrapped paper
- Weight: 1.243kg/cell
- Real capacity: 41-42ah
- M12 screws and busbars optional - contact us for details
Longer Lifespan (Lifecycles ≥25000 times)
The spinel structure of Lithium titanate has minimal lattice parameter change (0.836 to 0.837 ΜM) with only 0.3% volume change, ensuring excellent cycle stability. In comparison, graphite materials experience 10% volume change rate during charging/discharging, leading to pulverization and reduced cycle life.
Applications
- Intensive energy storage station
- Home energy storage
- Charging pile
- E-bus/E-car
- Electric tools
- Forklift
Customer Case Studies
Transportation & Delivery
Shipment to USA: By sea + Express (DDP, Tax free)
ETD: 5-8 days
ETA: 25-35 days after sailing
Tracking updated after pickup by local express (15-25 days after sailing)
ETD: 5-8 days
ETA: 25-35 days after sailing
Tracking updated after pickup by local express (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
Tracking updated after pickup by local express (25-40 working days after shipping)
ETD: 5-8 days
ETA: 30-45 working days after shipping
Tracking updated after pickup by local express (25-40 working days after shipping)
For remote areas not listed, please provide shipping address and zip code for verification.
About Yinlong
Yinlong is a global comprehensive new energy industry group integrating titanium core materials, batteries, electric motor control, charging equipment, intelligent energy storage systems, and pure electric vehicle research, development, production and sales. Well known as a leading LTO battery supplier.
About Us - Changsha Deligreen Power Co., LTD
Founded in 2010 as a "Green Energy Solution Service Provider". We focus on lithium rechargeable batteries, BMS, balancers, chargers and related products for applications including electric bicycles, scooters, motorhomes, AGVs, solar/wind systems, energy storage systems, and trucks.
Our Promises:
• Real lithium capacity
• 100% refund for any quality problem
• 100% replacement for any shipping damage
• Lifetime fast technical support
Customer satisfaction is our endless pursuit.
• Real lithium capacity
• 100% refund for any quality problem
• 100% replacement for any shipping damage
• Lifetime fast technical support
Customer satisfaction is our endless pursuit.
Frequently Asked Questions
What is the life expectancy of a Lithium battery?
The typical estimated life of the LTO battery is 20000 to 25000 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 systems.
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 provide CE, ROHS, MSD, and 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