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Rechargeable Li-ion Battery Cell Icr18650 3.7V 2200mAh 8.14wh Solar Lithium Ion Battery for Flashlight
US$1.00-1.50
10 Pieces
Sample price:US$1.50/piece.Request sample
Product profile
Customization
AvailableType
Li-ion BatteryCathode Material
NCMModel NO.
RESKY-ICR18650Rechargeable
YesSize
SmallNominal Capacity
2200mAhOEM Service
YesCharging Cut-off Voltage
4.2VDishcarging Cut-off Voltage
2.5VCharging Current
1AContinuous Discharging Current
1AMax Discharge Current
2ACycle Life
500-800cyclesPower
8.14whWeight
48gShipping
DHL, FedEx, TNT, by Air, by SeaLead Time
Within 15 WorkdaysWarranty
12monthsCertification
CE,RoHS,MSDS,Un38.3Payment Term
T/TTransport Package
1PCS/CartonSpecification
ICR18650Trademark
OEM/RESKYOrigin
ChinaHS Code
8507600090Production Capacity
20000units Each MonthKey features
Customizable Capacity and OEM: Nominal capacity is 2200mAh with OEM service available for customization.
Comprehensive Safety Certifications: Certified with CE, RoHS, MSDS, and UN38.3 for global compliance.
1-Year Warranty Coverage: Provides a 12-month warranty with free repair or replacement for defects.
Wide Application Scenarios: Suitable for flashlights, power banks, medical devices, and electric vehicles.
High Cycle Life Performance: Offers 500-800 cycles lifespan maintaining over 80% prime capacity.
Strict Quality Control System: ISO9001 certified with 100% inspection before delivery and IEC standards.
Flexible Shipping Options: Supports DHL, FedEx, TNT, air, and sea shipping for lithium batteries.
Professional Custom Solutions: Engineers provide tailored solutions for packs, connectors, and protection.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-09-09Nearest Port: SHENZHEN, HONGKONGAverage Response Time: ≤2.58hTerms 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 and after-sales policy?
A:
We provide a 1-year warranty. For quality problems, send photos/videos and return the battery. Engineers analyze within 2 working days, and we repair or replace free of charge for non-human defects.
Q:What is the lead time for samples and bulk orders?
A:
Sample lead time is 7-10 days. Large quantity orders take 15-20 workdays.
Q:Can I get free samples?
A:
Yes, we offer free samples if the quantity is not above 3 pcs. You only need to pay the shipping cost.
Q:What payment terms do you accept?
A:
We accept T/T (50% deposit, balance before shipment), PayPal, Western Union, and Cash. For small amounts, full payment via PayPal or Western Union is accepted.
Q:What certifications are available for these batteries?
A:
Most models have CE, CB, KC, MSDS, and UN38.3. For custom designs, certificates can be applied for at your expense, which may be refunded for large orders.
Send Inquiry
*To:
Shenzhen Resky Electronics Co., Ltd.
Shenzhen Resky Electronics Co., Ltd.*Content:
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