ASOL is a Shenzhen-based LiFePO4 battery manufacturer supplying custom 12V, 24V and 48V lithium iron phosphate cells and packs to distributors, importers and OEM brands worldwide. From a single deep-cycle replacement battery to a fully customised energy system, we engineer safe, long-life LiFePO4 power with full OEM/ODM support.
π Table of Contents
- π 1. Why LiFePO4 Is the Leading Battery Chemistry
- π 2. ASOL LiFePO4 Battery Solutions
- π 3. OEM & ODM LiFePO4 Manufacturing Capabilities
- π 4. Applications of LiFePO4 Batteries
- π 5. Quality Control, Safety & Certifications
- π 6. Why Choose ASOL as Your LiFePO4 Manufacturer
- π 7. Frequently Asked Questions
- π 8. Contact ASOL Battery
1. Why LiFePO4 Is the Leading Battery Chemistry
Lithium iron phosphate (LiFePO4) has become the default chemistry for serious deep-cycle and backup power. Compared with lead-acid it offers roughly a third of the weight, full usable capacity instead of ~50%, and thousands of charge cycles instead of a few hundred. Against standard Li-ion (NMC), LiFePO4 is far more thermally stable β it does not enter thermal runaway under abuse, making it inherently safer for RV, marine, solar and indoor installations.
- β 2000β6000+ cycle life for a low cost per cycle
- β Flat discharge curve β stable voltage from full to empty
- β Non-flammable chemistry with no thermal runaway
- β Maintenance-free β no watering, no equalising
2. ASOL LiFePO4 Battery Solutions
We design and assemble LiFePO4 batteries across the full 12Vβ48V range, plus loose cells for pack builders.
12V LiFePO4 Batteries
Drop-in lead-acid replacements for RVs, campers, trolling motors and solar β including our 12.8V 100Ah deep cycle battery and 12V 200Ah Bluetooth battery.
24V & 48V LiFePO4 Systems
Higher-voltage packs for larger solar storage, off-grid and light industrial systems, configurable in series and parallel for the capacity your project needs.
LiFePO4 Cells & Custom Packs
Browse our special battery packs, cylindrical cells and lithium polymer range, or send a spec for a fully bespoke build.
3. OEM & ODM LiFePO4 Manufacturing Capabilities
As a manufacturer rather than a trader, ASOL controls design and assembly end to end. Every parameter can be tailored to your application and order volume:
- π Any voltage & capacity β 12V, 24V, 48V and custom Ah
- π‘οΈ Tailored BMS β protection, active balancing, Bluetooth, RS485/CAN, low-temp cut-off
- π Custom size, casing & terminals to fit your enclosure
- π·οΈ Full private label β your branding, label and packaging
4. Applications of LiFePO4 Batteries
ASOL LiFePO4 batteries power a wide range of B2B applications:
- π RVs, camper vans, travel trailers & marine house power
- βοΈ Solar energy storage & off-grid systems
- π Portable power stations & backup power
- π AGVs, robotics, medical and light industrial equipment
5. Quality Control, Safety & Certifications
Cells are graded and matched before assembly, every pack is tested under load, and a dedicated BMS protects against over-charge, over-discharge, over-current and short circuit with active cell balancing. Core products are certified to UN38.3 for transport, with CE and RoHS compliance and UL available on selected models. Test reports are provided on request.
6. Why Choose ASOL as Your LiFePO4 Manufacturer
- π Factory-direct pricing and engineering support
- π§ True OEM/ODM β design, BMS and labelling built to spec
- π Worldwide shipping with export documentation
- β±οΈ Fast response β quotes typically within 4 hours
7. Frequently Asked Questions
What is a LiFePO4 battery and why choose it over other lithium chemistries?
LiFePO4 (lithium iron phosphate) is a lithium chemistry prized for safety and cycle life. It resists thermal runaway, delivers a flat voltage curve and typically lasts 2000β6000+ cycles β far longer than lead-acid or standard Li-ion (NMC) β which makes it the first choice for deep-cycle, RV, marine, solar and industrial power.
Does ASOL manufacture custom OEM/ODM LiFePO4 batteries?
Yes. As a LiFePO4 battery manufacturer, ASOL builds to your specification: voltage, capacity, cell configuration, BMS features, terminals, casing, connectors and private-label printing are all customisable for OEM and ODM orders.
What voltages and capacities can ASOL produce?
ASOL produces 12V, 24V and 48V LiFePO4 systems and custom packs from a few Ah up to several hundred Ah, plus individual LiFePO4 cells. Multiple units can be configured in series and parallel for larger banks.
What certifications do ASOL LiFePO4 batteries carry?
Core products are tested to UN38.3 for safe transport, with CE and RoHS compliance; UL and other certifications are available depending on the model and market. Full test reports can be provided on request.
What is the minimum order quantity (MOQ) and lead time?
MOQ and lead time depend on the model and level of customisation. Samples are available before bulk orders. Contact us with your target specification and volume for exact figures.
How do I request a quote or a sample?
Email info@asolbattery.com or message +86 15779858703 on WhatsApp with your application, voltage, capacity and quantity. ASOL typically replies within 4 hours on business days.
8. Contact ASOL Battery
Ready to source LiFePO4 batteries from a manufacturer? Send your application, voltage, capacity and target quantity for a factory-direct quote.
π§ Email: info@asolbattery.com
π± WhatsApp: +86 15779858703
π Get a quote: Contact us β
