What are the payment terms?

We accept T/T (50% deposit, balance before shipment), PayPal, Western Union, and other available payment terms.

How to handle quality issues?

Please send photos and videos of the problem, then return the defective battery by express. Our engineers will analyze it within 2 working days.

What is the nominal capacity and voltage?

The battery has a nominal voltage of 3.7V and a nominal capacity of 430mAh.

Solar Lipo Battery 552535 3.7V 430mAh Rechargeable Lithium Ion Polymer Battery Pack for Electronics

Name: Solar Lipo Battery 552535 3.7V 430mAh Rechargeable Lithium Ion Polymer Battery Pack for Electronics
Brand: Shenzhen Resky Electronics Co., Ltd.
SKU: 712233282

Guangdong, ChinaShenzhen Resky Electronics Co., Ltd.

US$1.00-1.50

10 Pieces

Sample price:US$1.50/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

NCM

Model NO.

RESKY-LP552535

Rechargeable

Yes

Size

Small

Nominal Capacity

430mAh

Charging Current

0.2c

Continuous Discharging Current

0.5c

Max Discharging Current

MOQ

10PCS

Connector

Jst, Molex....

OEM Service

Yes

Color

Black, Blue PVC

Payment Term

T/T, Western Union, Paypal, Ect

Cycle Life

500cycles

Warranty

12months

Weight

Certification

CE,RoHS,MSDS,Un38.3

Lead Time

Within 10days

Shipping

UPS, DHL, FedEx, TNT, by Air, by Sea

Transport Package

1PCS/Carton

Specification

552535

Trademark

OEM/RESKY

Origin

Shenzhen

HS Code

8507600090

Production Capacity

50000000PCS/Year

Key features

High Energy Density: Provides high output voltage and excellent energy density for efficient power supply.

Long Cycle Life: Supports more than 500 repeated charge and discharge cycles for durability.

Fast Charging: Can be fully charged in 2 to 3 hours with a rated voltage of 4.2V per cell.

Advanced Safety Protection: Features dual IC chips for anti-shortcircuit, anti-overcharge, and anti-overcurrent protection.

Customizable Design: Professional engineers provide solutions for custom capacity, connectors, and branding.

Wide Application Range: Suitable for electronics, outdoor sports, medical devices, and electric transportation.

Certified Quality: Complies with CE, RoHS, MSDS, UN38.3, and IEC61233 standards for safety.

Eco-Friendly Material: Manufactured without lead (Pb) or cadmium (Cd), ensuring environmental friendliness.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityFast DeliveryR&D Capabilities

Shenzhen Resky Electronics Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-09-09Nearest Port: SHENZHEN, HONGKONGAverage Response Time: ≤2.65hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

AI-Powered supplier vetting

SummaryShenzhen Resky Electronics Co., Ltd. is identified as a China-based limited company with both trading and manufacturing/factory characteristics, offering electric vehicle batteries, lithium batteries, RC LiPo batteries, Li-polymer batteries, and chargers. It reports ISO 9001 certification, six to ten quality-control staff, stated annual lithium battery pack output of 2,000,000 sets, and broad export coverage. The supplier supports customization from designs and samples, full and flexible customization, and minor customization. Its R&D function includes one engineer responsible for customer-request confirmation, technical after-sales support, and new product development; relevant R&D audit documents are available, but no SDK is available. It reports OEM service for well-known brands, although no specific customer names or case details are provided. Financial records are indicated for 2021–2023, but the supplied slices do not provide sufficient financial metrics for a substantive credit assessment. An...

Supplier typeThe supplier is described as a limited company based in Shenzhen, China, with both "Trading Company,Manufacturer/Factory" characteristics in one record and "Trading Company" in another. Its stated business scope includes technical development, electronic and solar-energy products, polymer lithium batteries, domestic trade, and import/export activities, indicating a trading-led business with manufacturing/factory capability also reported.

CertificationsThe supplier reports ISO 9001 certification. A BV audit is also recorded, with an audit report period from January 30, 2024 to January 29, 2025; however, the supplied slices do not explain the audit result code or confirm that the certification remains current beyond that period.

After-Sales capabilityThe stated R&D engineer responsibilities include providing technical support for after-sales service, which is direct evidence of technical after-sales support. The supplier also reports in-stock service capacity, but the slices do not establish the breadth, response time, staffing level, or formal service process.

R&D capabilityThe supplier reports one R&D engineer responsible for confirming customer requirements, technical after-sales support, and new product development, and states that design-input, design-output, review, verification, and validation documents are available for audit. It also reports no available SDK, so the evidence supports basic product-development capability but does not establish broader software or platform innovation capability.

Production capacityThe supplier reports lithium battery pack output of 2,000,000 sets and in-stock service capacity, with six to ten quality-control staff and exports to multiple global regions. However, the status of any manufacturing-capacity contract is unknown, so contractual production assurance is not established.

Customization capabilityThe supplier explicitly reports customization from designs, customization from samples, full customization, flexible customization, and minor customization. This indicates a broad stated range of product adaptation services.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of experience serving branded customers. However, no customer names, product examples, order details, or verifiable case descriptions are supplied, so the depth and verifiability of its customer-case record cannot be assessed.

Product Q&A

Q:What is the warranty period?

We provide a 1-year warranty after leaving our factory. If non-human factor quality problems are confirmed, we will repair or replace the battery for free.

Q:Can I get a sample order?

Yes, sample orders are welcome. We offer free samples if the quantity is not above 3 pcs; you only need to pay the shipping cost.

Q:What is the lead time for production?

The lead time is 3-5 days for samples and 7-10 working days for large quantity orders.

Q:What certificates are available?

We provide CE, CB, KC, MSDS, and UN38.3 for most current models. For custom designs, certificates can be applied for with fees paid by the buyer, which may be refunded for large orders.

Q:Is customization available?

Yes, we have professional engineers who can provide suitable solutions according to your special requirements, including custom capacity, connectors, and logo printing.