- Place of Origin:CN;JIA
- Protection:Unbalanced Loads
- Type:Standby
- Application:Telecommunications
- Phase:2V
- Brand Name:XUPAI
- Model Number:GFM-500
- Weight:14kg
- Output Voltage:2V
2V500AH GFM-500 XUPAI Best Long Lasting Solar Backup Batteries

Specification:
XUPAI BATTERY |
Model | GFM-500(12V 500AH) |
Type | Lead acid battery |
Nominal Voltage | 12V |
Rated Capacity | 500AH |
Maintenance Type | Free |
Leading Feature | 15% more working time |
8% longer service life |
Cadmium-free green |
3rd largest supplier in China |
Self Discharge Range(20°C) | 3% per 28days |
Internal Resistance | Fully charged Battery≤15mΩ |
Recycle times | 650times |
Discharge Time | 2 hours |
Case | ABS |
Customizer | Available |
Stock | Yes we have large quantity in stock, welcome to have an order |
Certificate | ISO, CE |
MOQ | 200pcs |
Package Detail | Paper Carton with Wooden Pallet |
Payment | T/T;L/C |
Advatages than others:
1):Maintenance-Free Operation
Absorbent Glass Mat (AGM) technology ensures efficient gas recombination up to 99% and freedom from electrolyte maintenance. During the expected float service life of MCA batteries, no need to check the specific gravity of the electrolyte or add water.
2 ): Good Discharging Ability
Tight assembly technology ensures an excellent high-rate discharge performance.
360 Times @100%DOD 480 Times @80%DOD 600 Times @50%DOD | 1310 Times @30%DOD 1600 Times @20%DOD |
3 ): Long Service Life
A unique corrosion-resistant grid alloy ensures MCA batteries have long service life.
4 ): Low Self Discharge
Using high purity raw materials ensures MCA batteries have less self-discharge.
5 ): Environmental & Non-polluting
Gas Recombination technology ensures the battery high seal reacting rate, which can prevent the acid fog from separating out.
6 ): Safe & Reliable
Efficient venting system automatically release excess gas when the pressure rises above the normal level & reseals the valves when it returns to the normal rate, which can protect the battery from bursting.
Photos for Details:

There are 4 sub-brands under XUPAI:
Brand XUPAI
Brand JINGRICHAO
Brand SHENGMING
Brand BOLANG
With 4 productions sites below,now we have got a wide range of distributor net both at home and abroad:

Workshops:

Certificates:

Packing:Carton+wooden Case+Pallet(see photos for details),customized packing acceptable
Shipping:Depends on request


TM | online from 8:00 am to 22:00 pm Monday-Friday | Leave message will be reply in 8-24h |
Skype | online from 8:00 am to 22:00 pm Monday-Friday | Leave message will be reply in 8-24h |
Email | Quick response from 8:00 am to 17:00 pm Monday-Friday | Email between 18:00 pm to next day 7:00am will be reply in 8-24h |
Call(cell phone) | Available any time | Feel free to call |
Christina welcom inquiries from all of the world!