Quick DetailsPlace of Origin: Yunnan, China (Mainland)Brand Name: SunstoneModel Number: SSW12-50Usage: UPS, telecom,standby power supplyVoltage: 12VSealed Type: SealedMaintenance Type: FreeSize: 256*170*200*220mmWeight: 17.5KgNominal Capacity: 50AHBrand: OEM is acceptedPackaging & DeliverPackaging Details: Carton+PalletDelivery Detail: Shipped in 30 days after paymentMain ApplicationsVehicle startingGenerator system startingHybrid electric vehicle startingBenefitsStrong Starting Ability: Cold starting current is up to 16C20, is two times than the ordinary battery.Excellent Anti-vibration Performance: Anti-vibration performance is 15 times than that of ordinary batteries, all kinds of complicated road conditions are available.Long Cycle Life: The starting life is more than 100000 times, 2 times longer than ordinary batteryTechnical FeaturesThe adoption of the cold rolled grid technology and ultra-thin plate, the battery has higher surface area, lower the internal resistance, after starting, the battery is charged very f ast and the harm reduced for the long time charge.With a new valve-sealed design, there is no acid-leakage, not restricted by space, the battery can be placed in any direction.With the unique spiral wound design and cylindrical column structure, the battery has good structur al stability, and not bulging.Shipment:1. By sea,by air Shipping, other good shipping way also welcomed.2.we will send products in 20-30 days after the bank receipt.3.A tracking number and photos of products will send by email after arrange shipped. Payment:1.Pay through T/T, western union, PayPal…2.Price term: FOB Zhuhai port, FOB Shenzhen port, CNF, CIF, CFR, Door to Door.3.The customer is responsible for any tax or bank charges by their countries. Orders:1.Vast experience Drop shipping.2.Small orders and sample orders are welcomed, if we have stocks.3.shipping on time.4.any problem can get in time communication by 24 hours.Notice1. The battery is full of power when it’s out of factory, no need to use liquid charge;2. no memory, no need to discharge battery use, suitable for circuit design;3. by high partition, adsorption and strong;4. there is no flowing liquid (poor liquid), does not leak acid and free Upside down,5. comply with environmental requirements, ease of use,6. the use of lead-calcium alloys, battery self-discharge is very low,7. easy storage, less maintenance;8. using ABS plastic shell and valve technology for safe use.