Hunan Pinsheng Energy Technology Co., LTD.
Hunan Pinsheng Energy Technology Co., LTD. Professional Lithium Ion Batteries Manufacturer
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High Power Explosion Proof Battery 3.7 V 18650 Lithium Battery Long Cycle Life
Model: 3.7V 2000mAh
Specification: 8.5mmX50.3mmx69.5mm
Features: -20°C ~ 60°C working environment, lithium manganese oxide battery, charge cut-off voltage 4.2V, discharge cut-off voltage 3.0V, working current 0.5A, maximum operating current 1.1A
Applications: Measuring instruments, meteorological instruments, miner's lamps, mining equipment
Advantage:
1, Capacity, resistance, Voltage, platform time consistency is good
2, With short-circuit production function, safe and reliable
3, High energy density
4, No memory effect
5, Pollution-free
6, Good consistency, low self discharge
7, Light weight, small and customized size
8, High working voltage for single battery cells
9, Wide application for electronics and industry
10, Long cycle life
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| Number | HY00054 | ||
| Version | A0 | |||
| HYLF/3.7/2-001 Battery pack specification | Date | 2019-5-7 | ||
| 1．Basic characteristics | Product picture | |||
| Product name | Explosion-proof lithium battery | Working characteristics: cathode material lithium manganate, intrinsically safe mine explosion-proof lithium battery, mainly used in mining and underground operation areas, such as lithium batteries for miners' lamps equipped with workers, and lithium batteries for small instruments. | ||
| product code | HYLF/3.7/2-001 | |||
| L x W x H | 8.5mmX50.3mmx69.5mm | |||
| Rated voltage | 3.7VSeries structure | |||
| Rated Capacity | 2000mAh | |||
| Serialization | 1S | |||
| Internal resistance | ≤50mΩ | |||
| Discharge cutoff voltage | 2.8V | Shell color
□ Sub black
□ Bright gray
□ +Fruit green + bright gray two-color
□ White
☑ Blue thermoplastic film
Charging and discharging interface □ Wall terminal
□ Anderson
□ Navigation plug
☑ Positive and negative lines
□ Pole □ Hardware contact
| ||
| Charging protection voltage | 4.2V | |||
| Max.charging voltage | 4.25V | |||
| Max. charging current | 0.5A | |||
| Maximum discharge current | 2A | |||
| Peak current | 5±2A 2S | |||
| Rated discharge current | 0.2A | |||
| Charging method | CC/CV |
Test Report:
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| weight | 55g | |||
|
Operating temperature
| Charging | 0～45℃ | ||
| Discharge | -20～55℃ | |||
| 60-80%SOC , 2 Storage temperature 60-80% SOC storage, need to recharge every 2 months |
-10～35℃ | |||
| C1 Cycle life Cycle life | 500 Times | |||
| price | RMB:¥ 00.00 | |||
| Delivery period | 25 Working day | |||
