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Emergency Backup 4V 5 0ah Battery for Access Control Systems
US$2.30-2.80
500 Pieces
Sample price:US$2.50/piece.Request sample
Product profile
Customization
AvailableType
Lead-Acid BatteriesUsage
Car, UPS, Electric Power, Lighting, Electric Bicycle, Electronic ScaleModel NO.
JIA-4V5.0Nominal Voltage
4VDischarge Rate
High Discharge RateShape
Square BatteryElectrolyte
AcidInstallation
PackagedRechargeable
ChargeableNominal Capacity
5ahNormal Voltage
4VCycle Use Voltage
4.8-5.0VStandby Use
4.5-4.6VInitial Current
Below 1.5AOperation Temperature (Charging)
0~50ºCOperation Temperature (Discharging)
-20~60ºCStorage Temperature
10~35ºCStorage Humidity
<75%RhWeight
About 0.51kgsTransport Package
Explosion-Proof Carton and Pallet PackingSpecification
47x47x100mm (LxHxW)Trademark
JIAXINOrigin
FuzhouHS Code
85072000Production Capacity
5400000PCS/YearKey features
High Discharge Performance: Exceptional high-rate discharge and cyclic performance for faster starts.
Premium Lead Purity: Crafted with 0.99996 pure lead for consistent electrochemical reactions.
Maintenance-Free Design: Regenerates water from gas, eliminating the need for refills.
Durable ABS Shell: Flame-retardant ABS casing provides sealing and explosion-proof features.
Corrosion Resistance: Lead-Tin alloy bus bars and silver-plated copper terminals resist rust.
Versatile Applications: Ideal for access control, UPS, electric cars, and emergency lighting.
Low Self-Discharge: Large capacity with low self-discharge; needs recharge every 6 months if unused.
Spill-Proof Safety: Silicon-Fluorin rubber cap prevents corrosive leaks; liquid-free design.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-03-03Nearest Port: FUZHOU, XIAMEN, GUANGZHOUAverage Response Time: ≤2.38hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF
AI-Powered supplier vetting
SummaryThe supplier specializes in battery-related products with capabilities for customization and ODM services. It lacks financial performance data and does not actively participate in trade shows or have overseas facilities. The supplier has introduced new products recently, indicating some level of innovation, but lacks direct R&D capabilities and certification details remain unclear.
Financial creditThe supplier has reported zero operating revenue, costs, and profits over the last two years, indicating potential financial credibility issues.
R&D capabilityThe supplier has introduced new products in the past year and provides ODM services, suggesting some innovation and development capability.
Production capacityThe supplier utilizes advanced techniques like laser welding and flexible production workshops for battery solutions, indicating a capable production capability.
Customization capabilityThe supplier offers various levels of customization including full and flexible customization from samples and designs.
Product Q&A
Q:What is the nominal voltage and capacity of this battery?
A:
The battery has a nominal voltage of 4V and a rated capacity of 5.0AH.
Q:What are the recommended charging voltages for cycle and standby use?
A:
For cycle use, the voltage is 4.8-5.0V. For standby use, it is 4.5-4.6V.
Q:Is this battery suitable for use in electric toy cars?
A:
Yes, it is perfect for kids' electric cars and toy vehicles, ensuring extended playtime.
Q:How often does this battery need to be recharged if not in use?
A:
It needs to be recharged every 6 months if unused to maintain capacity.
Q:What materials are used for the terminals and casing?
A:
The terminals are silver-plated copper, and the casing is made of durable, flame-retardant ABS plastic.
Send Inquiry
*To:FUZHOU JIAXIN ENERGY INDUSTRY CO., LTD.
FUZHOU JIAXIN ENERGY INDUSTRY CO., LTD.*Content:
Supplier replies will be sent to your registered email
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