lead acid battery(SLA battery)

详情

Product Description
Lead acid battery construction:
1. Container/Cover: Made of  ABS Plastic.

2. Negative Plates: Use the special PbCa alloy grids, optimize the recombination efficiency and less gassing.

3. AGM Separator: Import high quality AGM separator.

4. Positive plates: PbCa grids minimize corrosion and prolong life.

5. Terminal post: Cooper material with maximum conductivity, enhance the high current rapidly.

6. Vent Valve: Allows the release of excess gas automatically for safety.

*Model: NP***7Ah (*2V7AH/*0HR)
*Application: Solar System; UPS, Emergency Lighting, Inverter, Wind Power System

*Capacity (*5`C):
*0HR (0.*5A) 7AH;
*0HR (0.*5A) 6.*0AH;
5HR (1.*9A) 5.*5 AH;
1HR (4.*0A) 4.*0AH

*Internal Resistance (Fully charged at *5`C): 0.**1 Ohm

*Self-discharge: 3% of capacity declined per month at *5`C
*Capacity Affected by Temp. (*0HR);
*0`C **5%;
*5`C **0%;
0`C *5%;
**5`C *5%
*Charge Voltage (*5`C): Cycle use: *4.****5.*0V(**4mV/`C), Max. Current: 2.*0 A; Stand-by use: *3.****3.*0V (**8mV/`C)
*Packing Qty.:
8/*0 PCS/CTN
*8, ****9, **0 PCS /Container

*Lead-Time: *0 Working days for one container

*General Features:
High Recharging Efficiency;
Good Renewal Ability after Deep Discharge;
Excellent Performance in Low Temperature;
Maintenance-Free;
Safe and Non-spillable;
Long Life Service; UL Approvals
*Designed Service Life: **8 years
*warranty: 1 year
*OEM Acceptable