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High-Performance 2V Gel Solar Battery for off-Grid Systems
US$70.00-800.00
5 Pieces
Sample price:US$750.00/piece.Request sample
Product profile
Customization
AvailableType
Lead-Acid BatteriesUsage
UPS, Electric Power, LightingModel NO.
OPG2-1000Nominal Voltage
2VDischarge Rate
Low Discharge RateShape
Square BatteryElectrolyte
AcidInstallation
FixedRechargeable
ChargeableNominal Capacity
1000ahApprox Weight
Approx 72kgTerminal
M8Container Material
ABSMax. Discharge Current
5000A(5s)Internal Resistance
Approx 0.38MΩNominal Operating Temp.Range
25 ± 5°CCycle Use
2.35~2.40vtemp.Coefficient -5mv/°CStandby Use
2.23V Temp.Coefficient -3mv/°CTransport Package
Carton+PalletSpecification
233*208*648mmTrademark
Sunstone PowerOrigin
ChinaHS Code
85072000Production Capacity
5, 000, 000 Piece / MonthKey features
High Capacity Options: Available in 1000Ah and 3000Ah nominal capacities for diverse energy needs.
Low Self-Discharge Rate: Can be stored for up to 6 months without requiring a charge.
High Discharge Current: Supports a maximum discharge current of 5000A for 5 seconds.
Durable ABS Container: Constructed with ABS material for robust protection and longevity.
Versatile Applications: Ideal for UPS systems, electric power, and lighting solutions.
Fast Delivery: Products shipped within 30-35 days after bank receipt confirmation.
Multiple Payment Methods: Accepts T/T, Western Union, PayPal, and LC for flexible transactions.
Company profile
Business Type: Manufacturer/Factory, Group CorporationExport Year: 2003-07-08Nearest Port: ShenzhenAverage Response Time: ≤0.13hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummarySunstone Power Industry Co., Ltd. is identified as a factory and reports two China-based production facilities covering lead-acid and lithium batteries, with overseas entities in Germany and Indonesia. It has 20 years of stated energy-product experience, exports 90% of sales, and supplies customers in more than 100 countries. Reported certifications include ISO 9001, ISO 14001, and CE. The supplier offers broad customization, inventory capability, and overseas warehouse services. Production-related evidence includes one-month peak and off-season lead times, but no annual output quantity is provided; the available output field contains a monetary figure and is therefore omitted. Weaknesses or uncertainties include no written supplier-approval, corrective-action, complaint-handling, or service-assessment procedures, and unknown outsourcing-procedure and contract statuses. No specific customer cases are provided.
Supplier typeThe supplier is explicitly classified as a factory and is described as operating two factories in China: a lead-acid battery factory in Jiangxi and a lithium battery factory in Guangdong. Overseas companies in Germany and Indonesia indicate an international operating structure, but the supplied evidence does not establish whether all production is directly controlled by the stated company.
CertificationsThe supplier reports CE product compliance certification and ISO 9001 and ISO 14001 management-system certifications. These certifications provide explicit evidence of compliance and management-system credentials, although the specific certified products or certificate validity periods are not stated.
R&D capabilityThe supplier has a lithium battery production factory, offers multiple battery technologies including lithium-ion and LiFePO4 products, and reports R&D engineer experience of 6–10 years. These facts support product-development capability, but no evidence quantifies new-product launches, patents, dedicated R&D investment, or innovation outcomes.
Production capacityThe supplier reports two production factories, 20 years of energy-product experience, worldwide distribution, and one-month lead times in both peak and off-season periods. It also reports 6–10 quality-control staff and 6–10 years of R&D-engineer experience; however, annual production volume cannot be assessed because the provided output field is monetary and no unit-based capacity is stated.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of a broad customization service range.
Product Q&A
Q:What is the nominal voltage of this battery?
A:
The nominal voltage is 2V per cell.
Q:How long can the battery be stored without charging?
A:
The battery can be stored for up to 6 months; a freshening charge is required after this period.
Q:What is the lead time for shipping?
A:
We will send products within 30-35 days after receiving the bank receipt.
Q:What payment methods do you accept?
A:
We accept payment through T/T, Western Union, PayPal, and LC.
Q:How should the battery be maintained if not in use?
A:
It requires an additional charge and a single charge every three months to avoid irreversible sulfating.
Send Inquiry
*To:
Shenzhen Sunstone Power Technology Co., Ltd
Shenzhen Sunstone Power Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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