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Car Starter Storage Battery

(Operating Temperature:-40℃ to +65℃)

with SmarTEC Start-Up Battery!

Stay Charged,

Stay Adventurous,

LiFePO4 Batteries

(to Replace Lead Acid Battery )

for RV/Marine/Golf Cart/Solar Storage/Motorcycle

(to Replace Lead Acid Batteries)

12V-48V LiFePO4 Battery

for RV / Marine/ Golf Cart

Steady, Safe, Lighter, and Dependable

Lithium Batteries

that work as hard as you do.

Smart LiFePO4 Battery

with Bluetooth App

Popular Battery Collections

Hot-selling battery items for power supply and energy storage in Marine, Rv, Golf-cart, Solar energy,medical and other applications.

Marine Batteries

RV Batteries

Solar Batteries 

Energy Storage System

Golf Cart Batteries

Lead-acid Replacement Batteries

Customized Batteries

Experience the Advantange of “SmarTEC” Brand Lithium Batteries

The Direct Manufacture of BMS & Lithium Batteries Solutions to Bring You a Competitive Price and High Performance

1/ 3 / 5 Years Warranty

select the one what you want

based on your target market

OEM Service

customized your logo on the battery case

Grade A Battery Cells

bring you a longer battery life

deep cycles

Standard Battery Solutions

ensure you the basic protections

and cost-effective price

Smart Battery Solutions

offer you the intelligent protections with

battery status monitoring from our

friendly mobile APP via Bluetooth

Advanced BMS

batteries designed with our self-owned brand BMS” SmarTEC” to achieve a better performance as ” one-stop” solution


You have complete access to individual customization from BMS to Battery Packs, labels, or packaging.

SmarTEC is your devoted battery manufacturer committed to your profits.

We Make Truly Reliable Battery Pack

take Grade A battery cells (famous brands of china)

8,000 m² self-owned plant

18 advanced production llines

25+ inspection procedures

10+ quality inspector

Self-owned BMS Quality Control to Ensure a Best Performance for Battery Pack Solutions

Take high quality components, such as TI IC, MosFET, etc.

Full inspection from material to packaging

High-standard testing procedures

Third-party inspection supportive

Customized Your Battery Pack

Just inform us the details what you need. The Lithium ion Battieres could be desinged based on your limited dimension and specific applications. Let’s start it according to the left steps in order to save our paper work time.

Check the details of your battery pack

Offer quotation and solution for discussion

Provide datasheet and drawing for final confirmation

Build samples for your test

Sign a contract before mass production

The Certifications What we have

Smartec maintains a full set of battery certifications to show you safety and reliability. They are issued by globally-known labs proving our authentic quality.

Project Cases

We have finished many clients with solar batteries and service

Brands Working with Us Closely

Brands Working with Us Closely


Need Help Finding The Right Deep Cycle Batteries For Your Applications?