Smart Meter Lithium Primary Battery Er34615 D 3.6V 19000mAh Plus EPC1520 Hpc1520

• Type: Lithium Metal Battery
• Cathode Material: Socl2
• Rechargeable: No
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: ER34615H+EPC1520
• Size: Medium
• Material: Lithium
• Appliation: Smart Meter
• Application: Lorawan Meter
• Diameter: 34 mm
• Height: 61.5 mm
• Weight: 100 G
• Transport Package: Carton
• Specification: D
• Trademark: SUNJ
• Origin: China
• HS Code: 8506500000
• Production Capacity: 1000000

Product Description

 

Product Description

combination of ER battery and EPC super capacitor
ER34615H+EPC1520

This product can be used in various fields, mainly used in smart meters (water meters, electricity meters, gas meters), computer support power supplies, medical equipment, wireless communications, oil drilling, portable communications equipment, scientific research instruments, remote data acquisition systems, meter applications and other Lora nbiot electric equipment.

Structure: Composed of ER34615H battery and EPC1520 capacitor in parallel.

Appearance condition: Visually inspect the surface of the product without rust or leakage, and the mark is clear.

Detailed Photos

Product Parameters

Subject

Features

Specification

ER34615H+EPC1520

Norminal voltage

3.6V

norminal capacity

19000mAh(2mA, 25±3ºC, cut off at 2.0V)
Note: The capacity of the battery varies with the discharge current, ambient temperature and termination voltage.

Max. continuous discharge current

500mA (Can provide higher current, consult SUNJ company for details)

Max. available pulse current

2000mA (It varies according to the pulse performance (frequency, duration), temperature, battery condition and the minimum voltage acceptable to the applied equipment)
Pulse current discharge is provided by EPC1520. The main performance of EPC1520 is as follows:

Voltage range	2.5~3.67V
Norminal capacity	140As
Max. Dimensions	φ15.1mm x h 21.0mm
Norminal weight	About 10g
Max. continuous discharge current	500mA
Max. available pulse current	2000mA

Operating temperature

-40ºC~+85ºC(When the operating temperature is higher than normal temperature, it may result in a decrease in the capacity at the beginning of the pulse and a low voltage reading)

Standard weight

Max. 120g

Company Profile

SUNJ ENERGY (LUOYANG) CO., LTD. was founded in 2017, covering an area of 33,300m² with a total investment of ¥0.3 billion in Luoyang, China. SUNJ is committed to R&D, manufacturing and sales of lithium primary battery and composite capacitor.

The technical team is composed of domestic top lithium primary battery research experts. SUNJ sets up Luoyang City Lithium Primary Battery Standardization Module Enterprise R&D Center and 4 R&D centers for Li-SOCl2 battery, Li-MnO2 battery, Li-SO2 battery and composite capacitor. SUNJ has built a complete lithium primary battery testing center, including performance laboratory, physical and chemical laboratory, environment laboratory and safety laboratory, equipped with the testing and analysis abilities of shock, free fall, temperature cycling, forced-discharge, external short circuit, vibration, impact/crush, shock and others in lithium primary battery life cycle. Meanwhile, SUNJ makes strategic cooperation relationships with many scientific research institutes and universities.
SUNJ has passed ISO9001:2015, ENVIRONMENTAL MANAGEMENT SYSTEM CERTIFICATION and OCCUPATIONAL HEALTH & SAFETY MANAGEMENT SYSTEM CERTIFICATION and SUNJ has obtained High-New Technology Enterprise (HNTE) Certification with more than 40 independent intellectual property rights. The related products passed CE, RoHS, UN38.3 and Explosion Protected certifications.