Lto Akku EJLTO 40120 2.4V 10Ah LTO Lithium Titanate Battery High Energy 10000mAh

Product Specification:

LTO Battery(Lithium Titanate Battery)

This technology is known for its very fast charging, low internal resistance/high charge and discharge-rate, very high cycle life, and excellent endurance/safety. It has found use mostly in electric vehicles and energy storage and wristwatches. More recently, it is beginning to find use in mobile medical devices due to its high safety. One underlying reason for this technology characteristics is that the chemistry uses nanocrystals on the anode instead of carbon, which provides much more effective surface area. Unfortunately, however, this battery has lower terminal voltages than other Lithium types.

• Specific energy: approximately 30-110Wh/kg
• Energy density: as high as 177 Wh/L
• Specific power: 3,000-5,100 W/kg (peak load)
• Discharge efficiency: approximately 85%; charge efficiency over 95% (low-rate)
• Energy/consumer-price: 0.5 Wh/dollar
• Service or shelf life: >10 years (some to 20 years)
• Self-discharge: 2-5 %/month
• Cycle durability: 6,000 cycles to 90% capacity (some models >10,000 cycles)
• Nominal cell voltage: 1.9 to 2.4V
• Cut-off voltage: 1.5V typical (some at 1.7V)
• Temperature: -40 to +55°C (extended models)
• Charging technique is using standard constant current, followed by constant voltage until the amps threshold is reached.

Chemistry (Li4Ti5O12 -- some Companies are proprietary)

Li4Ti5O12 + 6LiCoO2 ← → Li7Ti5O12 + 6Li0.5CoO2 (E=2.1V) (patented)

Features:

• Made with Lithium Titanate, Providing Exceptionally Long Life
• Provides Up to a 100% Usable Range of SOC without Compromising Cycle Life, Allowing for More Use of Rated Capacity
• High Output Performance Equivalent to Ultra-Capacitors, Ensuring Sufficient Power Output for High Power Application Needs
• Superb Performance Even at Temperatures as Low as -30°C, Providing Excellent Application Performance in Extreme Environmental Conditions
• Produced on State-of-the-Art Automated High Volume Production Line, Ensuring the Highest Quality & Stable Supply

Why E&J:

• Our batteries are the same root as BYD, high quality with competitive price.
• With more than 20+ years’ specialized in batteries products supplying.
• Only packing with high-quality nickel battery cell and for the Lithium-ion cell along with the best BMS making our battery one of the very best available.
• With a professional R&D team, supporting the custom design and custom development
• With in-house product engineering and design assistance, in order to meet your plastic injection molding needs, we build our own tooling to bring your product to fruition.

Timely delivery: At E&J we understand that one of the most important demands of our customers is being punctual. We care about our delivery progress as much as our quality.

Best quality: Guaranteeing products that are of the best quality is our foremost priority. This is the reason we always choose to invest in high-technology solutions in our R&D center.

Special products: Including the world's thinnest power bank, E&J offers a wide range of finest products to meet the evolving customer needs and demands.

Excellent customer service: One recurring concern that our clients share with us is the need for reliable customer service experience and we do take care of any inquiries both before and after sales.

FOQ:

Q. Do you make custom products?

A. Yes, we offer OEM/ODM solutions for our customers. The OEM MOQ is100,000 pieces.

Q. How long is your trial period for samples?

A. Two weeks (14 days).

Q. How long does it take for the production?

A. Around 20-25 days.

Q. What is your terms of payment?

A. 30% in advance as the deposit and 70% before the delivery as the balance payment.

Q. What is your terms of delivery?

A. We offer EXW, FOB, and CIF.

Q. How can we pay?

A. You can pay via T/T, PayPal, and Western Union.