opzv,lead-acid battery,ups battery,solar battery

OPZV2-300

20+ Years Life Tubular Gel Battery Opzv 2v 300ah Solar Batteries
Key Feature
Voltage ： 2v
Capacity ：300ah
Battery type : OPZV Lead acid battery
Cycle life： 2000 cycles
Warranty ：1 Year
OEM ：Available 
Application ：Electricity 、communication system、Solar system、Railway, aerospace and military area.
Cell Brand ：Max Power
Certification：ISO9001，CE， ROSH，UN38.3，CNAS，MSDS,KC
Features
1. Safety: Lead Acid battery, no fire, none explosive
2. Clean and green energy, does not contain toxic material
3.Powerfull
4.Prolonged life cycle, after 800-1000 cycles, the residual capacity exceeds 80% of its original capacity.
5.No memory effect, highly efficient charging at any time
6. Wide operating temperature:-10~55°C
7. Low self-discharge rate:<3% monthly
8.With individual package, clear warning mark, logo. Instruction manual printed in colors 
Specification
  
Battery Model NP300 -2    2V300AH
Designer Floating Life Up to 15 Years
Capacity    (25℃) 10HR(20.0A,1.8V) 3HR(50.0A,1.7V) 1HR(110.0A,1.6V) 0.25HR(340.0A,1.6V)
300.0AH 225.0AH 165.0AH 127.5AH
Dimensions Length Width Height Total Height
171mm (6.73inch) 151mm (5.94inch) 340mm (13.39inch) 365mm (14.37inch)
Approx. Weight 19.5Kg(43.00 lbs)
Internal Resistance Full charged at 25℃:≤0.57mΩ 
Self Discharge 2% of capacity declined per month at (25℃)
Capacity Affected
by Temp.(10HR)		 40℃ 25℃ 0℃ -15℃
102% 100% 85% 65%
Charge Voltage(25℃) Cycle use Float use
2.40-2.50V (-3mV/℃), max. Current:75.0A 2.25-2.30V (-3.0mV/℃)
Product details
 
Application
  
Certificate
                                    
Logistics
 
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