10 years life 20 amp AGM rechargeable gel battery 12v 4ah

10 years life 20 amp AGM rechargeable gel battery 12v 4ah 

FAQ:

Q1: What is your terms of payment?
A:  We accept T/T, L/C for big amount,PayPal, Western Union, Small-amount payment, 

Q2: How's the delivery time ?
A:It will take about two weeks for production usually.

Q3: How about the standard of package?

A: For the small capacity, it use carton, but for big capacity, we should use strong wooden case

for protection.

Q4: Can you print my logo on the battery cover?
A: Yes, OEM is available,we can print your logo on the battery case, and you can offer your logo.

Q5: How to maintain the battery?
A:The battery should be stored in clean, dry, ventilated, dark environment when not using, keep it

after full charge, recharge it every 3 months or 6 months.

Q6: How can you tell if a battery is good or bad?
A: You should first check the battery for defects such as a broken circuit, a short, or a broken container.

If an outward problem is not apparent, then you will have to check the battery's capacity using known measuring techniques to ascertain the problem.

Q7: What kind of certificate you have ?

A. Our company already achieve ISO9001, and for products, we have CE, ROHS,SGS.

Contact Us