Hunan Pinsheng Energy Technology Co., LTD.
Hunan Pinsheng Energy Technology Co., LTD. Professional Lithium Ion Batteries Manufacturer
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14.4V 15.4Ah Special Lithium Battery Lithium Ion Lifepo4 Low Internal Resistance
Model: 14.4V15.4Ah (columnar)
Specification: Ф60mmX310mm
Features: effective discharge rate ≥75% under -40°C working environment, cylindrical 18650 low temperature lithium battery, charge cutoff voltage 16.8V, discharge cutoff voltage 10V, working current 3A, maximum discharge current 5A, aluminum alloy casing, matt black
Application:
1. Electric bicycle, Motorbike, balance scooter, golf cart.
2. Emergency power supply, LED light and flashlight.
3. Consumer applications.
4. Electrical tools.
5. Solar lawn, Remote control.
6. Backup power supply, Medical Device.
Advantages:
1. High capacity and high output and reliable
2. Friendly to the environment:No Cadmium, Mercury effect, Lead
3. Low internal resistance, No memory effect
4. Long cycle life:more than 500 cycles under normal use
5. Low self-discharge character
6. UL,CE,ROHS,EN62133,IEC ,SGS certificated
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| Number | HY00039 | ||
| Version | A0 | |||
| HYLF/14.4/15.4-001 Battery pack specification | Date | 2019-5-7 | ||
| 1．Basic characteristics | Product picture
| |||
| Product name | Low temperature lithium battery | Internal structure: column assembly
Low temperature work protection board | ||
| product code | HYLF/14.4/15.4-001 | |||
| L x W x H | Ф60mmX310mm | |||
| Rated voltage | 14.4VSeries structure | |||
| Rated Capacity | 15.4Ah | |||
| Serialization | 7P4S | |||
| Internal resistance | ≤120mΩ | |||
| Discharge cutoff voltage | 10V |
Shell color
☑ Matt black □ Bright gray □ Fruit green + bright gray (two colors) □ White
Charging and discharging interface □ Wall terminal □ Anderson ☑ Air plug □ Positive and negative lines
Batteries:3.7V/2200mAH-18650
| ||
| Charging protection voltage | 16.8V | |||
| Max.charging voltage | 17V | |||
| Max. charging current | 3A | |||
| Max. sustained discharge current | 5A | |||
| Peak current | 10±3A 2S | |||
| Rated discharge current | 3A | |||
| Charging method | CC/CV |
Low temperature cell discharge performance
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| weight | 1280g | |||
| Operating temperature | Charging | 0～45℃ | ||
| Discharge | -40～55℃ | |||
| 60-80%SOC , 2 Storage temperature 60-80% SOC storage, need to recharge every 2 months |
-10～35℃ | |||
| C1 Cycle life | 500 Times | |||
| price | RMB:¥ 00.00 | |||
| Delivery period | 25 Working day | |||
