Deep Cycle 18650 Type Rechargeable Battery Explosion Proof E Bike Batteries
Brand Name:HYZZ
Certification:ISO9001, CE, CB, UN38.3
Delivery Time:22 days
Payment Terms:L/C, T/T
Name:explosion-proof lithium battery
Model:3.7V 4000mAh
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Location:
Changsha Hunan China
Address:
NO. 259, Lixiang East Road, Xiangfeng Technology Industry Park, Changsha City, Hunan, China.
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within 24 hours
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Product Details
Deep Cycle 18650 Type Rechargeable Battery Explosion Proof E Bike Batteries
Model: 3.7V4000mAh
Specification: 17.5mmX50.3mmx70mm
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
> Wind-Solar energy system
> Off-grid energy storage
> Solar street lights
> Household energy storage
> Telecom backup system
> Mobile base stations
> Emergency backup energy sources
> Uninterruptible power system
> Grid load shifters
> Electric Golf Car
> Electric vehicles
> Electric motorcycles
> Electric forklifts
> Electric boats, etc.
| Number | HY00055 | |||
| Version | A0 | |||
HYLF/3.7/4-001 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/3.7/4-001 | |||
| L x W x H | 17.5mmX50.3mmx70mm | |||
| Rated voltage | 3.7VSeries structure | |||
| Rated Capacity | 4000mAh | |||
| 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: | ||
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 | |||
Deep Cycle 18650 Type Rechargeable Battery Explosion Proof E Bike Batteries
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