Yinlong 66160H LTO Battery 2.3V 40Ah with 25000 Cycles for Car Audio and Energy Storage
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.
- 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
- 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
| 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 |
Yinlong technology enables rapid charging in just 6-10 minutes, significantly faster than traditional battery technologies.
Comprehensive safety testing including cutting, over charge/discharge, burning, drilling, stabbing, and stabbing in water scenarios.
- 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
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.
- Intensive energy storage stations
- Home energy storage systems
- Charging piles
- E-bus/E-car vehicles
- Electric tools
- Forklifts
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.
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.
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
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