OPzV Battery 2V 300Ah with more than 1500 Cycles at DOD 80%
Key Features
Positive Plates: Robust tubular plates consisting of Pb-Ca-Sn alloy, optimized for high corrosion resistance,
Offer an extreme high cycling expectancy.
Negative Plates: Grid plate construction consisting of lead calcium alloy.
Separator: Microporous and robust PVC-SiO2 separator, for positive and negative plates and optmized for
Low internal resistance;
Container: ABS (UL94-HB), Flammability resistance of UL94-V1 can be available upon request.
Terminal Poles: Screw connection for easy and safe assembly and maintenance-free connection with
Excellent conductivity.
Valves: Release gas in case of excess pressure and protects the cell against atmosphere, reasonable open and close valve pressure, high reliable on performance.
Lifetime
Standby usage: > 18years
Cyclic usage: 80% DOD, >1200cycles
We are a private high-tech enterprise integrating researching & development, production & operation and technical services as a whole, which is specialized in Electric, Electronic and Energy fields for a long time. Our main products are UPS Power, Inverter Power, Battery Power, Solar&Wind Power. We are dedicated to offer quality power and power solution for Data-center,Telecom, Bank,Hospital, Transportation, Industry, Army, Security, and civil & office area etc. Moreover, we have mastered the core technology of power products through our independent research, we are one of few domestic enterprises which can meet the customers' customized requirements, and provide professional power solutions.
Q1. What is packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
We can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
A: Generally, it will take 7-20 days after receiving your advance payment.
The specific delivery time depends on the items and the quantity of your order.
Q5. Can you OEM and ODM Service?
A: Yes, we can provide free OEM Service, and ODM Service is available for volume order too.
Q6. Do you test all your goods before delivery?
A: Yes, all our products have more than 6~8 hours for againg, and strict test before dispatch
Audited Supplier 
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