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Tianchang horizontal 12V24AH battery UPS battery fire back host machine 12V24AH

Tianchang horizontal 12V24AH battery UPS battery fire back host machine 12V24AH

discount 70% in 2018-10-17 to 2018-10-19
price: USD$ 150.50
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
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And the polarity of the battery can not be short circuited, the shell is strictly prohibited impact, the charge and discharge process is best kept placed

Please use the battery charger for constant current and constant voltage

And the battery can not be excessive charging (12V/6V battery charging voltage is not greater than 15V/7.5V)

And the battery can not be excessive discharge (12V/6V discharge voltage not less than 9.6V/4.8V)

- battery after use should be promptly charged, or not run out of power, or it cannot be recharged by internal plate curing

The battery and static discharge three months to add power, maintain full battery is the best preservation methods

- sign:

Due to the sale of our products are fragile and easily deformed products, to avoid crushing or deformation occurs in the transportation, express receipt before you can open the inspection, after receipt of the courier and together apart inspection, if the product is found to have broken or missing parts and other conditions can be rejected on the spot, let the courier delivery return at the same time, contact us as soon as possible, so that operation can avoid the possibility of loss of freight and therefore bring disputes. To minimize the loss, also ensure the interests of the seller and the buyer. On the other part of the warranty period of freight, goods received within a week we are all responsible for shipping problems, after the end of the warranty period problems of the buyer and the seller is responsible for half of each, which both sides pay freight. Excessive battery discharge failure caused by excessive charging is not under warranty, man-made and objective cause The fault is not within the scope of the warranty.


·Because the battery itself is relatively heavy, in order to prevent the deformation may occur during transportation, breaking and so on, our packing will add foam or thick skin to ensure better battery appearance. But due to the transport in battery squeezed or direction inverted condition is very difficult to avoid, if there is a little corner deformation situation as long as the shell, not broken, will not affect the normal use of the battery, in addition, the internal battery lead plate and acid, covered with liquid plug hat, and reserved vent, acid adsorption on the plates, in the transport shock may have some free acid infiltration liquid plug hat. And from the gap of the upper cover in the overflow, this part does not affect the normal discharge capacity of acid battery, because the battery has the battery charge, as long as any direction wipe after placing no overflow can, and then after a few cycles after the tour will be completely from the acid Period.