Global portable energy storage, power tool, garden machinery, e-motorcycle and robot industries are booming worldwide. Reliable, cost-effective and stably supplied lithium battery management solutions have become the core demand for global manufacturers to cut costs and avoid overseas supply chain risks.
Zhejiang Skyhorizon Electronics Co., Ltd., wholly owned subsidiary of Ningbo Tianhong Electronics with nearly 30 years of experience in lithium protection IC R&D, is a rare full-integrated manufacturer covering IC Design + SMT PCBA + Lithium PACK Assembly. We deliver one-stop customized services for global buyers, from chip definition and BMS board production to finished battery pack delivery.
Core Technology: Pin-to-Pin Import Substitute
For decades, lithium protection IC market relies heavily on Japanese and Taiwan brands with long lead times, unstable prices and slow customization support. Supported by a special national science and technology project, our self-developed micro-power high-withstand multi-string protection system brings competitive alternatives to RICOH, Seiko and Fortior chips:
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Ultra-low quiescent current to extend lithium battery cycle life
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Full protection against over-charge, over-discharge, over-current, short circuit and over-temperature
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Exclusive craft for waterproof circuits & high-precision fuel gauge with patented power display technology
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AEC-Q100 automotive-grade single/multi-string IC under development for new energy vehicles & industrial robots (launched in 2027)
Full Closed-Loop Supply Chain Simplifies Your Sourcing
Different from chip-only designers or independent PCBA factories, we own complete internal production lines to match diverse purchasing needs:
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Bare IC supply: single string, 2~N string protection IC, fuel gauge IC & PMIC for energy storage
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Custom BMS PCBA: flexible SMT lines for small trial orders & mass bulk shipments
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Complete lithium PACK: automatic assembly, potting & high-low temperature reliability testing
We customize circuit parameters, housing sizes and special working condition solutions for power tools, garden equipment, portable solar storage, e-bikes and smart devices, with fast engineering support to shorten your new product development cycle.
Global Export Compliance & Stable Mass Production
All products comply with RoHS, REACH and IEC62133 international safety standards, full test reports provided with shipments to avoid customs detention or product recall risks. Our Hangzhou base expands production capacity step by step from 2026 to 2028: low-power consumer lithium solutions first, then high-voltage 4~N string BMS for heavy-duty garden tools, and fully automatic intelligent PACK workshop by 2028 to guarantee on-time bulk orders.
Three Major Advantages for Overseas Buyers:
✅ Lower BOM cost: self R&D and in-house manufacturing without multi-layer middlemen
✅ Predictable delivery: no overseas chip shortage or long sea transit delay, samples ready within 7 days
✅ Dedicated overseas support: English technical datasheets, remote debugging and exclusive foreign trade engineers
Wide Application Scenarios
Our lithium protection IC and BMS solutions are widely adopted across global mainstream lithium markets: handheld power tools, lawn mowers & hedge trimmers, outdoor portable power stations, home solar storage, electric mopeds, industrial robots, portable medical equipment and wearable smart devices.
Cooperate With Skyhorizon For Stable Global Lithium Supply Chain
Frequent global supply chain fluctuations make domestic substitution an irreversible industry trend. With nearly 30 years lithium IC technology accumulation, self-owned full-chain production capacity and professional international trading service system, Skyhorizon sincerely invites global importers, battery factories, tool brands and energy storage equipment manufacturers to establish long-term partnerships.
Free samples, complete datasheets and custom solution development are available. We support FOB Ningbo / Shanghai trade terms to match regional logistics demands worldwide. Choosing Skyhorizon means securing a full lithium energy solution with independent technology, controllable cost, stable lead time and direct technical support.
Company: Zhejiang Skyhorizon Electronics Co., Ltd.
Address: Room 382, Bldg 5, 17-1 Chuxin Rd, Shangtang, Gongshu, Hangzhou, Zhejiang, China
Website: www.shtic.com
Email: sales@shtic.com
WhatsApp: Fill your contact number here
www.skyhorizonic.com
Zhejiang Skyhorizon Electronics Co., Ltd.
