| project |
2.4V/1500mAh |
| Battery number |
HC18650-1500 |
| Nominal capacity |
1500mAh |
| Nominal Energy |
3.6Wh |
| AC Internal Resistance |
≤20mΩ |
| Standard charging current |
1.5A(1C) |
| Maxium working voltage |
2.8V |
| Minimum working voltage |
1.5V |
| Standard discharging current |
1.5A(1C) |
| Maximum continuous discharging current |
7.5A(25℃±5℃) |
| Maximum charging current |
4.5A(25℃±5℃) |
| Working temperature range |
-40-60℃ |
| Battery Weight |
≤44g |
| Battery dimension |
18.3×65(±0.3mm) |
Our LTO batteries, as the name suggests, utilize Lithium Titanate (LTO) as the active anode material. LTO features a spinel crystal structure and exhibits minimal volumetric variation during charge-discharge cycles, earning it the designation of a "zero-strain" material. This "zero-strain" characteristic mitigates structural degradation caused by repeated expansion and contraction of graphite layers (a common issue in conventional anodes), thereby enhancing the battery's cycle life and safety performance. Additionally, it endows the battery with exceptional high-rate discharge capability and low-temperature performance.
Notably, the formation of a solid electrolyte interphase (SEI) film on the LTO anode surface is negligible. Coupled with its high lithium deintercalation potential (approximately 1.55V vs. Li+/Li), this eliminates the risk of safety hazards associated with metallic lithium plating—a critical advantage over traditional systems.
In comparison to conventional cathode materials such as Lithium Nickel Manganese Cobalt Oxide (NMC) and Lithium Iron Phosphate (LFP), LTO batteries demonstrate superior performance in safety, cycle life, and low-temperature operation. These attributes enable their extensive application in diverse energy storage and high-power domains.
Specifically, the cylindrical 18650 LTO battery cell achieves a cycle life exceeding 15,000 cycles at 100% Depth of Discharge (DOD), rendering it highly suitable for a broad spectrum of energy storage and power supply scenarios.
FAQ
Q :Do you provide free sample ?
A: Yes, a few pcs free sample can be provided, but freight will be charged
Q: what is the warranty?
A: one year
Q:What is your payment term ?
A: T/T,L/C
Q:do you accepte OEM order ?
A: Yes,you can print yourself logo, also we can provide the design of outlook for your special battery pack
Q :How many cells you can produce per month?
A: 1.8million
Q :What is the mode of transport?
A: usually by sea
Q:Which certificates do you have
A:We have un38.3,MSDS…etc.
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