12v 4ah 20hr lead acid deep cycle solar gel exide battery with 3years warranty
Deep Cycle gel battery
Rated Working Voltage
Capacity (C10 hr)
Interior Resistance (Completely Charge)
Charge Voltage (25℃):
Float Charge:13.5V-13.8V, Average Charge: 14.4V-14.7V
Cycle life,Design life:
80%DOD 600 cycles, 25%DOD 2000 cycles (25℃)
Design life:6 years
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
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.