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Carku, a pioneer in lithium battery innovation, has once again proven its commitment to excellence. Following rigorous evaluations by the China Association for Quality Inspection (CAQI)—a national authority under China’s State Administration for Market Regulation—Carku’s Car Jump Starter, Portable Power Station, and Starting battery achieved 100% compliance rates in all product quality inspections and market surveillance tests conducted between March 2022 and February 2025.
1.A Legacy of Quality Recognition
This milestone extends Carku’s track record of industry acclaim. In 2018, the company secured five prestigious CAQI certifications, including:
(1) Nationwide Stable Quality Product
(2) Top Automotive Accessories Brand in Quality Leadership
(3) Exemplary Enterprise for Product & Service Integrity
2.Why CAQI Certification Matters
As the official quality supervision body governing China’s consumer goods sector, CAQI’s approval reflects:
(1) Reliability: Zero defects across 36+ safety and performance test metrics.
(2) Consistency: Three consecutive years of flawless manufacturing audits.
(3) Consumer Trust: Alignment with China’s GB/T standards for automotive electronics.
3.Long-termism
Quality isn’t a checklist—it’s our DNA, These results validate CARKU R&D investments and 360° quality control system, We ensure every product exceeds global safety benchmarks.
● 4000A PEAK POWER FOR HEAVY-DUTY VEHICLES – 4000A PEAK POWER FOR HEAVY-DUTY VEHICLES – Built for 6.6L gas trucks, SUVs, and commercial vehicles, delivering instant starts in seconds.
● SODIUM-ION TECHNOLOGY BUILT FOR EXTREME COLD – Advanced Na⁺ battery reduces reliance on lithium and lead, ensuring reliable performance down to -40°C.
● OEM/ODM JUMP STARTER AVAILABLE — NEED CUSTOM? Talk to our experts for sample testing.
● 2 IN 1 JUMP STARTER – A high-torque air compressor meets a high-performance jump starter. Whether it’s a flat tire or a dead battery, this unit provides instant 12V ignition and high-pressure inflation, ensuring you are 100% self-sufficient on the road.
● RAPID PRESET TIRE INFLATION – Engineered to restore proper tire pressure in under 3-5 minutes. Featuring an intelligent auto-shutoff system and real-time digital pressure monitoring to prevent over-inflation, ensuring maximum driving safety and fuel efficiency.
● 360° EMERGENCY UTILITY HUB – More than a CAR JUMP STARTER. Integrated with a 3-mode tactical lighting system (SOS/Strobe/Flashlight) and a high-capacity power bank to keep your GPS and smartphones charged during off-grid travel or night-time breakdowns.
● SCALABLE ODM/OEM MANUFACTURING – Looking to dominate the automotive accessory market? We provide full-service customization for air-integrated units, from PSI performance tuning to bespoke housing designs. Secure your exclusive quotation today.
JS625 Sodium-Ion Jump Starter 1500A Peak – Works at -40°C to 80°C – Starts Cars, SUVs & Motorcycles – 10400mAh Ultra-Lightweight Portable Emergency Car Battery Booster with LED Flashlight
● 1500A PEAK, SODIUM-ION POWERED — Starts cars, SUVs, and motorcycles instantly. Na⁺ sodium-ion technology delivers stable cranking power in extreme conditions where conventional batteries fail.
● WORKS AT -40°C TO 80°C (-40°F TO 176°F) — From frozen winter mornings to scorching desert highways, the JS625 performs where lithium and lead-acid simply can't.
● OEM/ODM SOLUTIONS AVAILABLE — Looking to private-label or customize a sodium-ion jump starter? Contact us today for your exclusive quote.




Building A, Qixing Creative Square,
Lianrun Rd., Gaofeng Community,
Dalang Street, Longhua District,
Shenzhen,Guangdong,China

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