1stess 22.2V 30Ah 6S Semi-Solid-State Lithium Battery Pack, 666Wh
22.2V 30Ah Lithium Battery Pack for Professional Equipment Projects
The 1stess 6S 30000mAh battery pack delivers 22.2V nominal voltage and 666Wh nominal energy in a compact rectangular format. Designed for importers, procurement teams, and equipment integrators, the specified dimensions and weight provide essential data for product selection, compartment design, and sample evaluation.
This product is described as a semi-solid-state lithium battery with 10C discharge capability. Verify applicable discharge duration, thermal limits, and operating conditions against the approved technical specifications before finalizing system design.
Key Specifications
| Parameter |
Specification |
| Brand |
1stess |
| Product Type |
Semi-solid-state lithium battery pack |
| Configuration |
6S |
| Nominal Voltage |
22.2V |
| Rated Capacity |
30Ah / 30,000mAh |
| Nominal Energy |
666Wh |
| Discharge Marking |
10C (continuous or peak conditions not specified) |
| Dimensions |
213 × 91 × 70mm |
| Weight |
2.65kg |
| Cycle Life |
800 cycles (test conditions and retained-capacity criterion not specified) |
| Short-term Storage |
−20°C to +45°C (one month) |
| Long-term Storage |
−10°C to +35°C (six months) |
| Water Protection |
Marketed as waterproof (IP rating and test conditions not specified) |
Storage ranges are not charging or discharging temperature ranges. Confirm storage state of charge and maintenance requirements with approved product instructions.
Integration Guidance
Review Fit and Connection Before Integration
Use the stated pack dimensions to assess installation space, then confirm cable clearance, connector orientation, and mounting requirements. Verify polarity, connector current rating, charger compatibility, balancing requirements, and any required external protection before integration.
For civilian mapping, agricultural monitoring, or inspection equipment applications, qualification should cover the complete system: battery compartment, voltage range, load profile, charging method, and environmental exposure. Suitability must be confirmed for the specific platform.
Waterproof Design: Confirm Complete Protection Specification
Water protection requirements should be defined for the complete installation. Request applicable ingress-protection evidence and clarify whether it covers the battery body, cable exits, connectors, or finished equipment assembly. Do not infer immersion capability from promotional artwork.
Battery Sourcing Information
For project-specific quotations, provide your target quantity, destination market, equipment type, required voltage, load profile, connector specification, and available installation space. Include documentation requirements and delivery schedule for review before order confirmation.
Contact Penny at 1stess to discuss your 22.2V 30Ah lithium battery requirements and request a project-specific quotation.
About 1stess
1stess is a brand of Shenzhen First Tech Co., Ltd. The company's portfolio includes solar inverters, residential energy storage batteries, and containerized battery energy storage systems. Contact the team for appropriate product category and system configuration recommendations for your project.
Frequently Asked Questions
How much energy does this battery contain?
Nominal energy is 666Wh, calculated from 22.2V × 30Ah. Usable energy depends on operating conditions and system limits.
Does the 10C marking confirm continuous 300A operation?
No continuous-discharge test conditions were supplied. Request the approved continuous and peak discharge specifications, including duration and temperature limits.
What does 6S mean?
6S denotes six cells or cell groups connected in series. Charger and protection requirements must match the approved battery specification.
Is the battery IP67 rated?
An IP67 rating was not supplied. The reference artwork describes waterproofing, but the applicable rating, interfaces covered, and test conditions require confirmation.
Can this battery connect directly to a home solar inverter?
Direct compatibility is not established by these materials. Voltage range, charging profile, protection, and any communication requirements must be checked. For residential energy storage, request the appropriate 1stess system solution.
What information is needed for a quotation?
Send quantity, destination, equipment application, electrical requirements, connector details, dimensions available, and requested delivery timing to Penny.
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