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Product Details

High quality rechargeable 12v batteries 250AH

Detail Specifications:

* Model: NP250-12

* Nominal Voltage: 12V

* Rated Capacity: 250Ah(10Hr)

* Dimension: 522(L)*235(W)*218(H)mm

* Approx Weight: 58KG/pcs

* Packing Detail: 1PCS/CTN

* Loading Quantities: 20'FT=300PCS

Main Features :

1.Low selfdischarge: lower than 3% of rated capacity per month under normal operating temperature

2.ABS case (can be made with flame retardant V0)

3.No memory effect after repetitious usage or discharge

4.Maintenance-free operation

5.Sealed construction and leak proof

6.Safety valve regulated system

7.Operating in any position

8.Deep discharge recovery

9.Wide operating temperature range

Applications:

1.Telephone switchboards, electric equipments, medical equipments, medical instruments and meters

2.Computers and uninterrupted power source (UPS)

3.Power transmission and transformer station, switch control and accident lighting

4.Fire fighting, safety device and alarm monitoring

5.Aviation, spaceflight and power storage

6.Solar&Wind System

7.Radio communication system

8.Emergency lighting and car and ship starting system

9.Portable electric appliances and mining system

Type : AGM battery 12v 250ah:

1.Standard:Sealed lead acid AGM Battery

2.Material:high quality lead-stibonium alloy,AGM separator,pure sulphuric acid add special Additive.

3.Super starting power and long life.

4.Warranty:12 months

5.Applications:Solar System

6.Delivery:within 15-20 days after receiving deposit.

7.Packing:1 pcs/cartons, with or without pallet.

8.OEM: customer's brands & packaging design/dimension for free.

Our advantages:

1.Competitive prices with reliable quality.

2.Adopting high quality ABS plastic for battery case,stronger and heatproof.

3.Plates made of high purity lead 99.994-99.996% dry charged battery

4.High quality AGM separator, pure acid.

specification:

Capacity affected by temperature (20 hour rate)		40°C(104°F)	102%
		25°C(77°F)	100%
		0°C(32°F)	85%
		-15°C(5°F)	65%
Self-Discharge at 25°C(77°F)		Capacity after 3 month storage	91%
		Capacity after 6 month storage	82%
		Capacity after 12 month storage	64%
Charge (constant voltage)	Cycle	Initial Charging Currentless than 60.00A Voltage14.40-15.00 V
	Float	Voltage 13.50-13.80V
Terminal		M6