Deep cycle ultra slimline 12v 50ah lifepo4 battery for vehicle/off road
- Category: >>>
- Supplier: Shenzhen Cyclen Technology Co. Ltd.
Share on (1600909444500):
Product Overview
Description
Product Description
Specification
Item | General Parameter | Remarks | |
1 | Model | 3.2V 50Ah | Single |
2 | Single cell voltage | 2.5V-3.65V | |
3 | Rated capacity | 50Ah | |
4 | Rated voltage | 12.8V | |
5 | SOC range | 20%-100% | |
6 | Charge /discharge capacity efficiency | ≥96% | |
7 | Max.Charge current | 44.9A | |
8 | Peak discharge current | 140 | |
9 | Max Continuous discharge current | 70 | |
10 | Battery cycle life | ≥2000 | |
11 | Battery weight | About:6.8kg | |
12 | Dimension | 277*223*106mm | |
12 | Relative ambient humidity | 10%-90% | |
13 | Waterproof Rate | IP67 | |
14 | Battery construction | 4S1P | |
15 | Battery charging/discharging ambient temperature range | -20℃-60℃ |
Main Features
1.Off-road vehicles，
2.high safety &Deep cycle，
3.limited space for special use，
4.save space can be used for refitting，
5.strong shaking resistance ，
6.harsh environment use
Built In Bms Overall Protection
1.Over charged protection
2.Over discharged protection
3.Thermal protection
4.Over load protection
5.Over current protection
2.Over discharged protection
3.Thermal protection
4.Over load protection
5.Over current protection
Application
Professional Packing
If you don't know what you want,please contact usand we can customized upon your requiement.
1) Test steps
A. The charging and discharging process of this test should be carried out under the condition that the ambient temperature of the
constant temperature room is 25℃±3℃ (record the OCV, internal resistance and thickness data before the start of the test);
B. Discharge to 2.5V with a given current of 1.0C;
C. Set aside for 10 minutes;
D. Then charge to 3.65V with a charging current of 1C. When the battery voltage reaches 3.65V, change to 3.65V constant voltage
charging until the charging current is less than or equal to the given cut-off current 0.05C;
E. Set aside for 10 minutes;
F. Then discharge with a given current of 1.0C to a final voltage of 2.5V;
G. Repeat the C-F step, cycle to the specified number of times or the specified capacity decay rate and then end (record 10sDCR,
OCV, internal resistance, thickness data every 300 weeks within 2000cycle, and record 10sDCR, OCV, internal resistance, every 1000
weeks after 2000 cycles Thickness data).
A. The charging and discharging process of this test should be carried out under the condition that the ambient temperature of the
constant temperature room is 25℃±3℃ (record the OCV, internal resistance and thickness data before the start of the test);
B. Discharge to 2.5V with a given current of 1.0C;
C. Set aside for 10 minutes;
D. Then charge to 3.65V with a charging current of 1C. When the battery voltage reaches 3.65V, change to 3.65V constant voltage
charging until the charging current is less than or equal to the given cut-off current 0.05C;
E. Set aside for 10 minutes;
F. Then discharge with a given current of 1.0C to a final voltage of 2.5V;
G. Repeat the C-F step, cycle to the specified number of times or the specified capacity decay rate and then end (record 10sDCR,
OCV, internal resistance, thickness data every 300 weeks within 2000cycle, and record 10sDCR, OCV, internal resistance, every 1000
weeks after 2000 cycles Thickness data).
About US
We Recommend
New Arrivals
New products from manufacturers at wholesale prices
