NPP NPG12-40Ah Best Energy Storage Maintenance Free Rechargeable Sealed Lead Acid 12V 40Ah Battery
Product Summary
Specification ChargeableYesApplicationUninterruptible Power Supplies, UPSBrand NameNPPModel NumberNPP NPG12-40Ah 12V 40AhElectric Energy480WhCycle Life3-5 YearsBattery Size12V 40AhBattery TypeVRLAPlace of OriginGuangdong,ChinaWeight12.4kgStorage TypeNominal 25°C (77°F)The charging ratio8AThe ...
Key Attributes
Brand Name:
NPP
Model Number:
NPP NPG12-40Ah 12V 40Ah
Place of Origin:
Guangdong, China
MOQ:
4 units
Price:
CN¥322.47/units >=4 units
Product Custom Attributes
Highlight
Best Energy Storage 12V 40Ah Battery
,Maintenance Free Rechargeable 12V 40Ah Battery
Chargeable:
Yes
Application:
Uninterruptible Power Supplies, UPS
Battery Size:
12V 40Ah
Battery Type:
VRLA
Weight:
12.4kg
Cycle Life:
3-5 Years
Storage Type:
Nominal 25°C (77°F)
The Charging Ratio:
8A
The Discharge Rate:
400A
Electric Energy:
480 Wh
Model NO.:
NPP NPG12-40Ah 12V 40Ah
Nominal Voltage:
12V
Rated Capacity (10 Hour Rate):
40Ah
Internal Resistance (Fully Charged,25℃):
Approx. 8.5m Ω
Nominal Operating Temperature:
25℃ ±3℃ (77℉±5℉ )
Float Charging Voltage(25 ) ℃:
13.50 To 13.8V Temperature Compensation: -18mV/℃
Length:
197±2mm(7.76inch)
Width:
98±1mm(3.86inch)
Height:
174±2mm(6.85inch)
Approx. Weight:
12.4kg(27.34lbs)±3%
Product Description
Specification
Chargeable | Yes |
Application | Uninterruptible Power Supplies, UPS |
Brand Name | NPP |
Model Number | NPP NPG12-40Ah 12V 40Ah |
Electric Energy | 480Wh |
Cycle Life | 3-5 Years |
Battery Size | 12V 40Ah |
Battery Type | VRLA |
Place of Origin | Guangdong,China |
Weight | 12.4kg |
Storage Type | Nominal 25°C (77°F) |
The charging ratio | 8A |
The discharge rate | 400A |
Model NO. | NPP NPG12-40Ah 12V 40Ah |
Nominal Voltage | 12V |
Rated capacity (10 hour rate) | 40Ah |
Internal resistance (Fully charged,25℃) | Approx. 8.5m Ω |
Nominal operating temperature | 25℃ ±3℃ (77℉±5℉ ) |
Float charging voltage(25 ) ℃ | 13.50 to 13.8V Temperature compensation: -18mV/℃ |
Length | 197±2mm(7.76inch) |
Width | 98±1mm(3.86inch) |
Height | 174±2mm(6.85inch) |
Approx. Weight | 12.4kg(27.34lbs)±3% |
Product Description
Product packaging
COMPANY PROFILE:
Vesion Tech Co., Ltd. is located in Futong Haizhi Technology Park, Shenzhen, with a 1,500 m² R&D center and sales center base. Also，our business partner have an automated production plant of 10,000 m² in Foshan, Guangdong.
We are a high-tech company focusing on one-stop data centers, PV new energy, and smart power supply and distribution. We provide users with infrastructure products such as UPS system, HVAC, MDC, smart power supplies, and PV new energy.
As a technical facilities provider, Vesion also cooperates with well-known brands such as Eaton, Vertiv, Santak, APC, etc. to provide customers with the best choice.
Vesion follows the national carbon neutrality strategy and based on the development concept of independent innovation, constantly pursues leadership in energy-saving technology and innovation in production processes, and has established a complete R&D and quality assurance system. Provide customers with data center infrastructure and photovoltaic new energy solutions.
1. who are we?
We are based in Guangdong, China, start from 2015,sell to Mid East(23.00%),Southeast Asia(21.00%),South
America(20.00%),Africa(10.00%),Oceania(6.00%),South Asia(5.00%),North America(5.00%),Eastern Asia(2.00%),Western
Europe(2.00%),Central America(2.00%),Northern Europe(2.00%),Southern Europe(1.00%),Eastern Europe(1.00%). There are total about
101-200 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
UPS, Lithium Battery, Lead Acid Battery, Room Cooling, PDU
4. why should you buy from us not from other suppliers?
Vesion is a global group company. Headquartered in Taipei, Vesion was founded in the 1980s. It has a history of producing
industrial batteries and uninterruptible power supplies for more than 30 years. It has invested and built factories in Vietnam
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian
We are based in Guangdong, China, start from 2015,sell to Mid East(23.00%),Southeast Asia(21.00%),South
America(20.00%),Africa(10.00%),Oceania(6.00%),South Asia(5.00%),North America(5.00%),Eastern Asia(2.00%),Western
Europe(2.00%),Central America(2.00%),Northern Europe(2.00%),Southern Europe(1.00%),Eastern Europe(1.00%). There are total about
101-200 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
UPS, Lithium Battery, Lead Acid Battery, Room Cooling, PDU
4. why should you buy from us not from other suppliers?
Vesion is a global group company. Headquartered in Taipei, Vesion was founded in the 1980s. It has a history of producing
industrial batteries and uninterruptible power supplies for more than 30 years. It has invested and built factories in Vietnam
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian
Overall Rating
5.0
Based on 50 reviews recently
Rating Snapshot
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All Reviews
S
Dec 23.2025
its size is moderate, the operation is quite stable, and it is a good value
O
Sep 30.2025
excellent performance！！！
V
May 23.2024
good product!
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