Can the battery be used in boats?

Yes, it is suitable for usage in boats, UPS, solar systems, and lighting.

How should the battery be maintained?

Charge once every three months if not in use to avoid sulfating, and check regularly.

Rechargeable System

Name: 12V 9ah Lead Acid Deep Cycle Battery for Solar/UPS /Storage /Rechargeable System
Brand: Solid Power Industrial (Shenzhen) Co., Ltd.
SKU: 1906366972

Guangdong, ChinaSolid Power Industrial (Shenzhen) Co., Ltd.

US$5.00-26.00

500 Pieces

Product profile

Customization

Available

Type

Lead-Acid Batteries

Usage

UPS, Electric Power, Lighting, Boat

Model NO.

SPT12-9

Nominal Voltage

12V

Discharge Rate

Low Discharge Rate

Shape

Square Battery

Electrolyte

Acid

Installation

Packaged

Rechargeable

Chargeable

Brand

Sunstone Power

Color

Black

Size

151*65*94mm

Weight

2.53kg

Container Material

ABS

Design Life

5 Years (at 25 Degree C)

Cell Quantity

6 Cells

Certificate

ISO9001, ISO14001, UL, CE, IEC

Internal Resistance

Approx 18MΩ

Standby Use

No Limit on Initial Charging Current

Self Discharge

for Higher Temperatures The Time Interval Will Be

Nominal Operating Temp.Range

25 ± 3℃ ( 77 ± 5℉)

Transport Package

Carton+Pallet for Lead Acid Battery

Specification

ISO9001, ISO14001, UL, CE, IEC

Trademark

Sunstone Power

Origin

Yunnan

HS Code

85072000

Production Capacity

88888888PCS/Month

Key features

Long Design Life: 5 Years design life at 25 Degree C for reliable long-term performance.

Comprehensive Certifications: ISO9001, ISO14001, UL, CE, IEC, VdS, and RISTI approved for global safety.

Versatile Applications: Ideal for Solar, UPS, Storage, Rechargeable Systems, Lighting, and Boats.

Global Supply Network: Factories in China with warehouses in Germany and Indonesia for fast delivery.

Low Self Discharge: Optimized for higher temperatures with minimal power loss during storage.

Durable ABS Container: High-quality ABS material ensures structural integrity and safety.

Flexible Payment Options: Supports T/T, Western Union, PayPal, LC, D/P, and Money Gram.

Fast Delivery: Products shipped within 30-45 days after bank receipt with tracking.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Solid Power Industrial (Shenzhen) Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2002-01-01Nearest Port: Shenzhen,GuangdongAverage Response Time: ≤2.75hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is a battery enterprise group established in 2003, with lead-acid and lithium battery factories in China and overseas entities in Germany and Indonesia. It reports sales to more than 100 countries, 90% export sales, self-operated import/export rights, overseas warehouse and branch/agent capabilities, and service offerings including installation, maintenance, repair, training, and debugging. Customization and ODM services are available, and new products were reportedly developed during the past year. However, quality-control documentation is weak: no written complaint or corrective-action procedures, no quality-control test equipment reported, and unknown assurance and traceability status. Financial information is inconsistent across the provided slices and therefore does not support a reliable credibility assessment. No specific customer cases or named customers are provided.

Supplier typeThe supplier is an established battery manufacturer with lead-acid and lithium battery factories in China, overseas entities in Germany and Indonesia, self-operated import/export rights, and a predominantly export-oriented business with 90% of sales from exports. This supports classification as an international battery manufacturer and exporter.

CertificationsThe supplier reports sustainable-development and product certification capability including CE and other certifications. The slice does not identify the specific products, certificate numbers, validity periods, or issuing bodies, so the scope of certification cannot be verified in detail.

After-Sales capabilityThe supplier reports overseas warehouse capability, overseas agents or branches, and service offerings covering debugging, maintenance, repair, training, and equipment installation, with Germany identified as an overseas service country. However, it also reports no written procedures or records for effective service assessment, complaints, or corrective and preventive actions, indicating operational documentation weaknesses.

R&D capabilityThe supplier reports R&D capability, new products during the past year, and ODM services. It does not have an available SDK and does not provide OEM services for popular brands; these facts do not negate its general product-development capability but limit evidence for software-enabled or major-brand OEM innovation.

Production capacityThe supplier reports two Chinese production factories—one for lead-acid batteries and one for lithium batteries—and states that it serves customers in more than 100 countries. It also reports inventory capability and a one-month average lead time in both peak and off-season, although no production-volume or equipment-capacity data is provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. These statements provide direct evidence of broad customization capability.