Custom Li-SOCL2 Battery Pack Bulk Order

As a leading battery enterprise in China, Vcell Power delivers reliable Li-SOCL2 battery pack solutions for global industrial buyers. All products pass multiple international safety certifications, fully complying with global trade and usage standards.

What is the standardized production process for battery products?

15 standard production procedures

All battery cells and assembled battery packs follow the unified production workflow below, including battery pack, to control quality at every procedure:

1.     Material Mixing

2.     Coating

3.     Pressing

4.     Sheet Cutting

5.     Rolling

6.     Injection

7.     Sealling

8.     Baking

9.     Formation

10.  Cell Aging

11.  OCV Testing

12.  Cell Sorting

13.  Welding

14.  Pack Aging

15.  Package

Quality control in production links

1.     Key links including OCV Testing and Cell Sorting implement strict inspection to screen out defective single cells before assembly.

2.     Sealling and Baking procedures are strictly controlled, which is critical for Li-SOCL2 battery pack to prevent leakage and performance degradation.

3.     Cell Aging and Pack Aging simulate actual standby working status, to verify long-term stability of finished products.

Why choose customized battery pack from Vcell Power?

Professional customization capability

1.     With over 20 years of lithium battery production experience, we operate intelligent production bases and professional technical teams to provide one-stop customization for battery pack.

2.     Customizable items: voltage, capacity, overall shape and external size, to match different installation and power demands of terminal devices.

3.     Target application fields: smart metering, IoT devices, security monitoring, oil exploration and medical equipment.

Inherent performance advantages

1.     The pack is assembled by connecting standard 3.6V Li-SOCL2 cells in series or parallel, retaining all core advantages of single cells.

2.     Wide operating temperature range: -45°C to +85°C, suitable for extreme cold and high-temperature industrial environments.

3.     Ultra-long service life: the whole service lifespan can reach up to 10 years under normal working conditions.

4.     Ultra-low self-discharge rate: annual self-discharge rate is less than 1%, ideal for long-term standby equipment.

5.     Common finished specifications include 3.6V and 7.4V Li-SOCL2 battery pack, with higher total capacity and comprehensive safety protection.

Structural design for harsh working conditions

Adopt fully sealed structure for the whole pack, with reliable waterproof, dustproof and anti-vibration performance.

Standard connectors and wiring are applied, all accessories comply with industrial specifications for stable connection and easy installation.

What are the core parameters of standard battery pack?

Product Parameter Table

Parameter selection suggestions

· 3.6V Li-SOCL2 battery pack is recommended for low-power devices such as common smart meters and miniature IoT sensors.

· 7.4V Li-SOCL2 battery pack is suitable for equipment requiring higher output power and longer continuous working hours.

· The wide temperature design adapts to cold regions, high-temperature workshops and outdoor field environments.

What full-cycle services can we provide for overseas buyers?

Pre-Sales Service

1.     Experienced professional engineers answer all battery-related technical questions and recommend the most suitable power solutions.

2.     Full customization support for voltage, capacity, size and interface to match client equipment perfectly.

3.     Quick response: we provide product specifications and formal quotes immediately after receiving inquiries.

In-Sales Service

1.     Strict quality control and full pre-shipment inspection for all finished products.

2.     Sales team keeps real-time communication to update production progress and logistics information.

3.     Multiple delivery options are available to meet different requirements on delivery time and cost.

After-Sales Service

1.     We provide 1 to 2 years of product warranty according to different battery types.

2.     Offer installation guidance, remote diagnosis and maintenance suggestions to support the whole product lifecycle.

3.     We respond rapidly to quality or usage problems, and provide replacement and repair services when needed.

Vcell Power, a reliable manufacturer and exporter with more than 20 years of professional battery production experience, always focuses on developing and manufacturing high-performance Li-SOCL2 battery pack and diversified battery products.