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66160 LTO Battery Cell 2.3V 35Ah 2kg Weight for Solar Storage

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Contact name:Cathy

Shenzhen XUWEN Technology Co.,Ltd

66160 LTO Battery Cell 2.3V 35Ah 2kg Weight for Solar Storage

Country/Region	china
City & Province	shenzhen guangdong
Categories	Batteries

Product Details

LTO 66160 2.3V 35Ah LTO Battery Cell Lithium Titanate Solar Storage Battery Cell

Items	Specication	Remarks
Batteries	Lithium Titanate Battery	2.3V 35Ah
Nominal Capacity	40ah/42ah
Nominal Voltage	2.3V
Discharge Cut-off Voltage	2.0V	0.2C5A Discharge
Charge Limited Voltage	3.65V±0.03V	0℃~45℃
Discharge Cut-off Voltage	1.5V	-40℃~55℃
Charge Cut-off Voltage	2.9V	-40℃~55℃
Charge Impedance	0.52mΩ	10s, 50% SOC, 25℃
Dischage Impedance	0.71mΩ	10s, 50% SOC, 25℃
Max. Discharge Current	240A
Max. Pulse Discharge Current	240A
Max. Pulse Discharge Current	800A	10s
Internal Impedance	0.29mΩ	1 Hz AC, 10% SOC, 25℃
Cycle Lie	30,000 times
D*H(mm)	66*160mm
Weight	About 1.23kg
Work and Storage Temperature	-50℃~65℃	Cell Temperature

New energy closed loop industry chain

Create a new energy closed loop industry chain with core technology and intellectual property rights

high safety

There is no reaction between high safety LTO material and electrolyte, thus nearly no SEI film was generated, which improved battery stability and safety, avoiding fire cause by overheating in the battery

Fast charge: Only 6 minutes

The LTO core technology has enhanced the battery performance of fast charge and discharge, it only takes six minutes to fully charge or discharge

Long cycle life

The LTO battery can complete charge & discharge up to 30,000 cycles

Wide temperature range

LTO has stable structure, there is no SEI film formed on the surface. The dynamic performance at low temperatures can still maintain as normal tempreture, it could be charged and discharged from -50 to 60 ℃.

Currently, lithium batteries with graphite negative electrode can discharge at -40°, but cannot be charged at lower -20°

FAQ

1,Q: What's the main product in XUWEN?
A: Rechargeable battery: Li-ion, Lipo battery and power battery pack.
2,Q: What is overcharge?
A: After charge, tested the batteries' initial state and capacity. Charge to 10.0V at 3C current, then charge to 0.01C at CV mode.
Observe changes in battery appearance.
3,Q: What is over discharge?
A: After charge, test the batteries' initial state. When the batteries are normal, discharge to 0V at 0.5C. Observe changes in
battery appearance.
4. Q: Can I have a sample order?
A: Yes, we accept sample order to test and check quality. Batteries can be made as require.
5. Q: Do you have MOQ limit?
A: Yes, we have MOQ limit for mass production, but it depends on battery model. Please contact us for details.
6. Q: How about the lead time?
A: Samples will takes 5-7 business days. Mass production will takes 25-30 days. It depends on quantity.
7. Q: How about shipping and delivery time?
A: Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-5 business days. Or DDP
service, delivery time is 11-15 business days. Airline and sea shipping also available.
8. Q: What about after-sale service?
A: We will offer you 1 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.