Shenzhen Raythunder New Energy Technology Co.,Ltd was founded in 2011, we are a leading manufacturer and developer of Sealed Lead Acid (SLA) batteries. The factory is located in ShaoGuan with more than 200 employees which include an experienced management team supported by a team of highly committed technicians. Raythunder New Energy's annual capacity exceed one million KVAh ,To stand out on performance and reliability Raythunder conforms to the high international standards: CE, and RoHS.
FAQ
Q: Are you trading company or manufacturer ? A: We are factory.
Q:Could you do OEM? A:Yes, we can OEM for you and submit the law of intellectual property rights.
Q:What is your product warranty? A:the warranty is at least 1 year, free replace battery in the warranty, but, we supply service from start to end
Q: How long is your delivery time? A: Generally it is 10-15 days, it is according to quantity.
Q: Do you provide samples ? A: Yes, we could offer the sample.
Q:Can you supply free sample? A:for low price battery, we can supply free sample, for high price battery, the sample cost can be returned to you in following orders.
Q:Are your batteries pre-built and stored on shelves before being shipped to the buyer?If so,how old are these batteries?Are they built to order? A:No,our batteries were fresh produced based on customers order,especially for the big capacity battery.The lead time is almost 10-15 days,because all fresh batteries must be 100% pass whole test before shipment.Our batteries can storage 6 months without charging.
Q: What is your terms of payment ? A: Payment<=10000USD, 100% in advance. Payment>=10000USD, 30% T/T in advance ,balance before shippment.
Why choose us ? (1)Good Discharging Ability Tight assembly technology ensures an excellent high-rate discharge performance.
(2)Long Service Life A unique corrosion-resistant grid alloy ensures RAYTHUNDER batteries have long service life.
(3)Low Self Discharge Using high purity raw materials ensures RAYTHUNDER batteries have less self-discharge.
(4)Environmental & Non-polluting Gas Recombination technology ensures the battery high seal reacting rate, which can prevent the acid fog from separating out.
(5)Safe & Reliable Efficient venting system automatically release excess gas when the pressure rises above the normal level & reseals the valves when it returns to the normal rate, which can protect the battery from bursting.