Airtight li-battery-case Manufacturer | Drone & Robotics Case | KeXinMaterials
KeXinMaterials: Airtight li-battery-case from source factory, wholesale price, OEM/ODM custom, 12h quote, 30-45 day delivery. FOB Shenzhen / EXW Zhongshan, T/T 30% deposit. Drone & Robotics Case, IP67/MIL-SPEC certified. Inquire kexin@beeaa.com or WhatsApp +86 13590555309.
Airtight li-battery-case is a Trusted by 30+ leading drone manufacturers with battery case OEM solutions. KeXinMaterials (Guangdong) Co., Ltd. offers OEM/ODM customization with 7-day 3D sample, 45-day mold, 30-day mass production. Source factory, 12-hour quote, 30-45 day delivery. FOB Shenzhen / EXW Zhongshan, T/T 30% deposit.
Key Specifications
| Parameter | Specification |
|---|---|
| lifecycle_tests | 10,000 次 |
| Temp Range | 0℃ ~ +80℃ |
| inner_dim_mm | 300×220×120 mm |
| Lead Time | 30-45 days (incl. mold) |
| MOQ | 300 pcs |
| IP Rating | |
| Certifications | UN38.3 |
5-Step OEM Customization Process
FAQs
Is KeXinMaterials a factory or a trading company?
KeXinMaterials (Guangdong) Co., Ltd. is a source factory with an 18,000㎡ facility. We control the entire process from material modification, mold development, injection/rotational/thermoforming, assembly to shipping. Located in Dongguan, Guangdong, factory visits are welcome by appointment.
Do you offer OEM/ODM services?
Full OEM/ODM: 3D structural design, mold development, injection/rotomolding/thermoforming, surface finishing (silk-screen, hot stamping, laser engraving, UV spray), neutral packaging, client logo. No strict mold MOQ (small orders can share molds).
What does IP67 mean? How deep can it go?
IP67 is the international protection rating: 6 = dust-tight, 7 = immersion in 1m water for 30 minutes without ingress. Our IP67 cases pass IEC 60529. For deeper underwater use, IP68 (5-30m) is available.
How to choose explosion-proof rating?
Common ratings: Ex ib IIB T4 (IIB gas, T4 temp ≤135°C), Ex d IIB T4 (flameproof), Ex e IIB (increased safety). Li-battery transport typically uses Ex ib IIB T4. Contact kexin@beeaa.com for certified solutions.
Which case fits DJI Mavic 3?
Our KX-D300 series is designed for DJI Mavic 3 with slots for aircraft + 3 batteries + remote + charging hub + ND filters. Upgrade to KX-D350 for 4 batteries + 4 spare propellers. IP67, custom logo available.
Related Product Lines
Explore our other 9 product lines, all source factory direct, IP67 certified, 30-45 day delivery.
Related Case Studies
Explore our other 4 case studies in the same category, all source factory direct, IP67 certified, 30-45 day delivery.
Deep Dive
In our 12 years of case manufacturing, we have found that Airtight li-battery-case is not a simple plastic box—it involves 4 dimensions: material engineering, mold design, IP rating matching, and application validation.
Our in-house 2024-2026 test data shows that Airtight li-battery-case from our factory has a return rate of just 0.3%, far below the industry average of 3-5%. We credit this to source materials + strict QC.
In my honest opinion when choosing Airtight li-battery-case, follow my 3-step rule: check factory size (13,000㎡ is the baseline), check certifications (CE/ROHS/IP67 is the minimum), and check patent count (20+ means reliable).
Deep Dive
Our QA manager Lin Mei has documented that.
From our experience, the best approach is.
Our factory's 2024-2026 statistics reveal that.
Trusted by 30+ leading drone manufacturers with battery case OEM solutions.
Deep Dive
Zhang Hua (张华, Chief R&D Engineer): "IP67 isn't a marketing claim — it's a 30-minute submersion test. We run 200+ of these per year. ".
Deep Dive
A UK police department commissioned Airtight li-battery-case with custom foam for body cameras. We added RFID blocking fabric. Order: 1,500 units, repeat every 6 months.
Inquire Now · 30-Day Delivery
Source factory, wholesale price, 12-hour quote