Product Name:
30 Years Super cycle life LTO 48V60Ah rack battery ESS battery for home energy storage
Feature:
With its stable 3D crystal structure, LTO (Lithium Titanate, LiTi5O12 ) chemistry is “zero-strain”, as it hardly forms unstable SEI film during charging and discharging as opposed to the traditional graphite anode material, therefore,LTO cells boast 4 extraordinary advantages as below:
(1 ) 30-Year Super Long Service Life:The LTO cells have super long cycle life of 25,000 to 30,000 times, 100% DOD, equivalent to 30 years of service life.
(2) Amazing Low/High Temperature Performance at -50℃ ~60℃: The LTO cells can be charged and discharged from extremely low temperature- 50℃ to ultra-high
temperature 60℃, suitable for energy storage in extremely cold/hot countries and areas where other battery chemistry doesn’t work.
(3) Fast Charge/Discharge Ability: LTO is the fastest charge/discharge lithium battery, with 10C continuous rate, which can be fully charged/discharged in 6 minutes, to support critical loads such as air condition, water pumps, EV charging, etc. in residential, commercial, industrial ESS applications.
(4) The Safest Lithium Battery Chemistry: With its stable 3D structure, thermal runaway hardly happens to LTO batteries to guarantee the safety of the system. In an extreme abuse test , it takes as long as 48 minutes before the LTO cells start to burn when soaked in petrol!
Specification:|
Package |
No.
|
Item
|
General Parameter
|
Remark
|
|
|
1 |
Combination method
|
21S2P |
|
||
|
2 |
Rated Capacity
|
Typical
|
60Ah |
Standard discharge after Standard charge（package)
|
|
|
Minimum
|
58Ah |
||||
|
3 |
Factory Voltage
|
48.3V-54.6V
|
Mean Operation Voltage
|
||
|
4 |
Voltage at end of Discharge
|
31.5-35.7V |
Discharge Cut-off Voltage
|
||
|
5 |
Charging Voltage
|
60V |
|
||
|
6 |
Internal Impedance
|
≤30mΩ |
Internal resistance measured at AC 1KHZ after 50% charge
The measure must uses the new batteries that within one week after shipment and cycles less than 5 times
|
||
|
7 |
Standard charge
|
Constant Current 100A Constant Voltage see No.5 0.02CA cut-off
|
Charge time : Approx 3.5 h
|
||
|
8 |
Standard discharge
|
Constant current：60A end voltage see NO.4
|
|
||
|
9 |
Maximum Continuous Charge Current
|
100A |
|
||
Detailed Pictures:
Related Products:
Application: Home Eenergy Storage
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