Do you offer ODM/OEM , what's your MOQ ?
Yes, IGB accept cusomized procusts for ODM/OEM . Our MOQ is flexible, deponds on the products, some may 1 piece, some may 500 pieces. Please send a mail to [email protected] for checking.
Which trading and delivery method do you support ?
We accept FOB, CIF, DDU, DDP etc. As we have legal delivery certificate for battery, we can shippinb by Air, Sea, Rail.
Do you offer free samples ?
Yes, we can offer sample for your testing and quality checking.
What is the difference between LFP battery and AGM battery ?
LFP batteries are lithium-ion batteries, while AGM batteries are lead-acid batteries.
LFP battery: The nominal voltage of the single unit is 3.2V, with high safety and many cycles. Higher energy density than AGM batteries, suitable for energy storage projects and DIY projects.
AGM battery: The nominal voltage of the single unit is 2.1V, the safety is general and the number of cycles is small. It has low energy density and very cheap.
What is BMS, do I need a BMS for the battery ?
A battery management system (BMS) is a device that manages a rechargeable battery (battery or battery pack). It can monitor the state of the battery to obtain calculation data to protect the battery. BSM monitor the various item for battery packs, like voltage, current,temperature,state of charge, state of health etc. All IGB packs have high quality BMS included, we 100% test before shipping.
What are lithium ion battery energy storage systems?
Battery energy storage systems are rechargeable battery systems that store energy from solar panel or the electric grid and provide that energy to other devices.