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Yinlong 2.3V 40Ah LTO Batteries 66160H For Car Audio
Product Overview
Deligreen Grade A Yinlong LTO Batterie 66160H 2.3v 40ah Lithium Titanate Battery Cell designed specifically for high-performance car audio systems and demanding applications.
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℃ to 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, combined with lithium manganate, NCM materials or lithium iron phosphate
Deep cycle capability with more than 25000 cycles
Excellent option for solar energy systems
Ideal for street lamps, home power walls, solar systems, and more
Yinlong 66160 can discharge at 10C rate
Technical Specifications
Parameter
Value
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
Weight
1230.0±10g
Cycle Life
16000 cycles
Discharge Capacity ≥80% of initial capacity after 16000 cycles
Fast Charging Technology
Yinlong technology enables rapid charging in just 6-10 minutes, significantly faster than traditional battery technologies.
Safety Testing
Comprehensive safety testing including cutting, over charge/discharge, burning, drilling, stabbing, and stabbing in water scenarios.
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 available as optional accessories
Extended Lifespan
Lithium titanate's spinel structure features minimal lattice parameter changes (0.3% volume change) compared to graphite materials (10% volume change), resulting in superior cycle stability and lifespan exceeding 25,000 cycles.
Applications
Intensive energy storage stations
Home energy storage systems
Charging piles
E-bus/E-car vehicles
Electric tools
Forklifts
Customer Case Studies
Shipping & Delivery
USA Delivery: By sea + Express (DDP, Tax free) ETD: 5-8 days | ETA: 25-35 days after sailing
EU Delivery: By railway + Express (DDP, Tax free) ETD: 5-8 days | ETA: 30-45 working days after shipping
For remote areas, 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.
About Deligreen Power
Changsha Deligreen Power Co., LTD, founded in 2010, is a "Green Energy Solution Service Provider" specializing in 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
Frequently Asked Questions
What is the life expectancy of a Lithium battery?
The typical estimated life of the LTO battery is 20,000 to 25,000 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 contact us directly for pricing. We will provide the best quote within 24 hours after receiving your product specifications including voltage, capacity, and application requirements.
How can you guarantee your quality?
We typically send samples for confirmation first. Production orders match sample specifications exactly. We offer 1 year warranty for small battery packs and 2-3 years for larger battery systems.
What is your term for payment?
We accept T/T, L/C, Paypal, Western Union, Money Gram, Ali Express, Cash, and other payment methods.
What kind of certificates do you have?
We provide CE, ROHS, MSD, and shipping certifications.
Since 2010, after more than 10 years of development, we have become one of the largest lithium battery wholesalers.
We solely focus on high quality, grade A+, batteries.Because it can provide stable quality, truly achieve long life cycle, and have stable production capacity.
We cooperate with many...
Since 2010, after more than 10 years of development, we have become one of the largest lithium battery wholesalers.
We solely focus on high quality, grade A+, batteries.Because it can provide stable quality, truly achieve long life cycle, and have stable production capacity.
We cooperate with many...