US $65 - 75 / Unit100 Unit/Units
US $60 - 70 / Unit200 Unit/Units
good quality 12Volt battery
1.sealed maintenance free
2.High qualified separator
3.long service life
4.high purity material
Good battery for you,Sing Lang think for you!
The valve regulated spill proof construction allows trouble-free safe operation in any position. There is no need to add electrolyte, as gases generated during the charge phase are recombined in a unique “oxygen cycle”.
Long Shelf Life
A low self-discharge rate, up to approximately 3% per month, may allow storage of fully charged batteries for up to a year, depending on storage temperatures, before charging becomes critical.
Deep Discharge Recovery
Special separators, advanced plate composition and a carefully balanced electrolyte system ensure that the battery has the ability to recover from excessively deep discharge.
Low Pressure Valve Regulators
All batteries feature a series of low pressure one-way relief valves. These valves safely release any excessive accumulation of gas inside the battery and then reseal.
High Discharge Rate
Low internal resistance allows discharge currents of up to ten times the rated capacity of the battery. Relatively small batteries may thus be specified in applications requiring high peak currents.
Wide Operating Temperature Range
SINGLANG batteries may be discharged over a temperature range of -40°C to +60°C (-40°F to + 140°F) and charged at temperatures ranging from -20°C to +50°C (-4°F to +122°F).
The high impact resistant battery case is made of nonconductive ABS plastic. The case materials impart great resistance to shock, vibration, chemicals and heat. Flame Retardant (FR) battery cases and lids are available where the end application dictates.
Long Service LifeHave a design life of up to five years in standby applications. In cyclical applications up to 1,000 charge/discharge cycles can be expected depending on average depth of discharge.
Quality & Service
At SINGLANG, our #1 priority has always been providing our clients with great quality products and superior customer service.
We're dedicated to providing the quickest turnaround times and work very Hard to ensure that all of your deadlines are met.
We continuously strive to find ways of reducing our production costs, and passing the savings Over to you!
We take great pride in our work and in the wide variety of products that we offer. We are experienced in servicing the Australia market, European market, Middle-East and Africa market. Please be aware that our production lead times depend on specific items and item quantity. Our success has been based on our understanding of the demands and nature of promotional and marketing deadlines. That's why we always ensure that every order is delivered on time.
1. Inquiry-Professional quotation.
2. Confirm the price, lead time, artwork, payment term etc.
3. Our sales send the Proforma Invoice with seal.
4. Customer make the payment for deposit and send us Bank receipt.
5.Production starts and production time line will be sent to customers
6. Middle Production-send photos to show the production line which you can see your products in . Confirm the estimated delivery time again.
7. End Production-Mass production products photos will send to you for approval. You can also arrange the third party Inspection..
8. Clients make payment for balance and we ship the goods .Also can accept payment term-Balance against B/L Copy Or L/C payment Term. Inform the tracking number and check the status for clients.
9. Order can be said “finish” only when you receive the goods and satisfy with them.
10. Feedback to Freedom about Quality , Service, Market Feedback & Suggestion. And we can do better.