Samsung INR18650-30Q Cell: Delivers 10A continuous discharge and 14A peak current (150ms), ideal for high-power devices like drones, handheld tools, or portable medical equipment.
Compact & Safe Design: Integrated round-shaped protection board ensures overcharge/over-discharge safety while maintaining a ultra-compact size (18.8×19×70mm).
Himax Reliability: Rigorously tested to meet CE, RoHS, and UN38.3 standards, ensuring durability for industrial or consumer use.
Wholesale-Ready Customization & Scalability
Bulk-Optimized Build: Features 3239 16# silicone wires (100mm length) for heat resistance and flexibility, reducing assembly costs in high-volume production.
Himax Wholesale Benefits:
Tiered Pricing: Discounts for orders over 1,000 units (MOQ: 500 units).
Fast Turnkey Solutions: Customize wire lengths, connectors, or protection thresholds (e.g., 0.6A charge rate) without delaying lead times.
OEM/ODM Support: Add branding, adjust PCB specs, or integrate with Himax’s broader battery systems for seamless scaling.
Specifications
18650 3.6V 3Ah Rechargeable Li-ion Batteries
Nominal Voltage
3.6V
Nominal Capacity
3Ah
Energy
10.8Wh
Charge Voltage
4.2V
Discharge cut-off voltage
2.5V
Charge Method
CC/CV
Standard Charge Current
0.6A
Max. Charge Current
4A
Standard Discharge Current
0.6A
Max. Continues Discharge current
10A
Cycle Life
250 times (60% SOC)
Dimension
（18.8*19）±0.3*70±1mm
Weight
50g
Storage Temperature
-10°C~45°C
Frequently Asked Questions
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1. How can I extend the lifespan of lithium-ion batteries for bulk industrial use?
Himax Battery Pro Tip: Use partial charging (20%-80% range) and avoid deep discharges. Store at 40-60% charge in cool environments (<25°C/77°F).
Wholesale Advantage: Himax offers custom BMS (Battery Management Systems) for bulk orders to automate charge control, ideal for large-scale deployments like solar storage or EV fleets.
2. Are Himax lithium-ion batteries certified for international wholesale shipping?
Yes! Himax batteries comply with UN38.3, IEC 62133, CE, and RoHS certifications, ensuring safe global logistics for bulk orders.
Bulk Customization: Need additional certifications (e.g., UL, KC)? Himax provides flexible OEM/ODM services to meet regional compliance requirements.
3. Why choose Himax for cold-weather applications in bulk projects?
Himax batteries feature low-temperature electrolyte formulations to retain 85% capacity at -20°C (-4°F), perfect for cold-chain logistics or outdoor IoT devices.
Wholesale Support: Optimize wire lengths (e.g., 100mm silicone cables) or add high-sensitivity NTC/PTC components for temperature-critical bulk orders.
4. Can Himax batteries handle high-current demands for industrial equipment?
Absolutely. For example, our 1S3P packs (9,000mAh) support 6A continuous discharge with 8.5-12A over-current protection, backed by 15A PTC and 10K NTC safeguards.
Bulk Scalability: Scale up to 1,000+ units with tiered pricing and dedicated QC teams to ensure consistency for robotics, medical devices, or power tools.
5. What makes Himax a reliable partner for wholesale lithium-ion battery sourcing?
End-to-End Solutions: From cell selection (e.g., LI18650-3000mAh) to plug-free designs (3135 silicone cables) and safety boards, we streamline bulk production.
Key Wholesale Perks:
Fast turnaround: Prototypes in 7 days, mass production in 4-6 weeks.
Lifetime technical support for integration (e.g., NTC wiring guidance).
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