H6-12V-600 overview
Higher CCA for larger engines and premium start-stop loads.
H6-12V-600 is a 40 Ah +/- 5% sodium-ion start-stop battery for passenger vehicles, light commercial vehicles and export aftermarket channels. It is positioned as a clean-technology replacement path for AGM/EFB batteries where cold cranking, frequent urban start-stop cycles and lower lifetime maintenance cost are important.
SEO focus: 12V sodium-ion start-stop battery for AGM/EFB replacement, cold cranking and automotive distributor programs. Target buyers include importers, auto parts distributors, fleet maintenance companies, OEM/ODM program managers and energy-system integrators looking for sodium-ion battery manufacturer support from China.
Why B2B buyers choose this model
- AGM/EFB replacement positioning with 40 Ah +/- 5% capacity and 850 A CCA rating.
- Sodium-ion chemistry supports fast pulse output for frequent start-stop duty.
- Local technical materials reference long cycle life and more than 100,000 start-stop cycles.
- Lower product weight than conventional lead-acid formats helps simplify service handling.
Key specifications
| Chemistry | Sodium-ion |
|---|---|
| Nominal voltage | 12 V |
| Voltage range | 6-15.8 V |
| Capacity | 40 Ah +/- 5% |
| CCA | 850 A |
| Max size | 281 x 175 x 190 mm |
| Weight | 6.52 +/- 0.5 kg |
| Protection | IP67 |
| Start-stop cycles | >100,000 |
| Cycle life | >3,000 |
| Interface | Positive and negative terminals, M6 bolt type |
| Charge voltage | 15.8 V |
| Discharge cut-off | 6 V |
| Continuous discharge | <= 40 A |
| Continuous charge | <= 20 A |
| Internal resistance | <= 4 mOhm |
Recommended applications
H6-12V-600 is recommended for SUVs, Light vans, High-frequency city routes. The product should be matched by voltage, current profile, physical dimensions, terminal layout and market compliance requirements before final procurement.
- SUVs
- Light vans
- High-frequency city routes
Sodium-ion advantage for procurement teams
For start-stop applications, sodium-ion chemistry is attractive because it can combine high pulse discharge, low-temperature behavior and long cycle-life targets in a lighter battery platform. This supports distributors and fleets that want to reduce lead-acid replacement frequency without moving to a complex high-voltage architecture.
NaVolt product materials emphasize safety, low-temperature performance, long service life and PACK-level engineering. For purchasing teams, this means the evaluation should include not only unit price, but also replacement interval, winter reliability, logistics handling, warranty strategy and after-sales support.
OEM, ODM and export support
NaVolt supports OEM and distributor programs including private-label artwork, carton design, market-specific documentation, terminal confirmation, vehicle fitment review and export packaging. For replacement channels, the buying team should confirm dimensions, charging voltage, terminal layout and local compliance needs before mass order.
Contact [email protected] or WhatsApp +86 159 2420 9384 for quotation, sample availability and distributor cooperation. NaVolt can provide technical communication before sample order so the product specification is aligned with the target market.
RFQ checklist
- Target vehicle models or battery group size
- Required CCA, capacity and charging voltage
- Terminal direction, case dimension and mounting constraints
- Climate and low-temperature starting requirement
- Label, carton, barcode and private-brand requirements
- Annual volume, destination port and certification needs
SEO keywords
12V sodium-ion start-stop battery, SUV start-stop battery, low temperature car battery, AGM EFB replacement battery, sodium-ion battery manufacturer China.
FAQ
Can the H6-12V-600 replace AGM or EFB start-stop batteries?
It is positioned as a sodium-ion replacement option for start-stop and aftermarket programs. Final fitment should be confirmed by size, terminal, charging voltage and vehicle electrical requirements.
What is the main B2B advantage of this model?
The H6-12V-600 combines 40 Ah +/- 5%, 850 A CCA, IP67 protection and long cycle-life data for distributors and fleet buyers seeking lower replacement frequency.
Is it suitable for low-temperature markets?
NaVolt sodium-ion start-stop materials are positioned for cold-region use, with local technical data referencing low-temperature starting advantages versus conventional lead-acid solutions.
Can NaVolt supply private-label or OEM versions?
Yes. Send label artwork, local language requirements, terminal direction, packaging standard, expected order volume and certification needs for quotation review.
Source basis: NaVolt / Zhejiang Linrun local brochures, product technical specification data and current frontend product matrix. Values should be reconfirmed before final certification files or printed datasheets are issued.