Import K2 Energy 40c/80c 2500-2600mah 3.3v 26650 Batter — Buy in Bulk from Supplier in China

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K2 Energy 40C/80C 2500-2600mah 3.3V 26650 batter by Shenzhen Battery Building Technology Co., Ltd.
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K2 Energy 40C/80C 2500-2600mah 3.3V 26650 batter - Image 1

K2 Energy 40C/80C 2500-2600mah 3.3V 26650 batter

🕐Last updated: Jul 19, 2026
Contact/ Unit
Min. Order: 1 Unit
📁CategoryBatteries & Chargers
💳Payment TermsT/T · L/C · D/P
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Buy & Import K2 Energy 40C/80C 2500-26 — Wholesale Supply from China

Place of origin: united states brand name: k2 energy type: li-ion Nominal voltage: 3.2v Size: 26mm*65mm nominal capacity: 2600mah Color: yellow Features: Low self-discharging rate High capacity and discharge rate Good performance Environmental friendly Application: Electric tools, electric bicycle, rc toys, engine start battery and so on. Battery performance: A:discharge characteristics: discharge capacity/nominal capacity¡á100% a)0.2c5a 100% b)0.5c5a 98% c)1c5a 95% d)2c5a 90%. The curves of charging and discharging should be smooth standard charge at 0.2c5a under condition of normal atmospheric pressure and the environmental for 10min and discharge at 0.2c5a, 0.5c5a, 1c5a, 2 c5a to 2.5v respectively. Charge/discharge cycle can be conducted for 3 times before meeting the standards (the same below). B:normal storage residual capacitynominal capacity*85% recoverable capacity nominal capacity*90% ocv decrease¡ü3% internal resistance increase¡ü20% measure initial status and initial capacity. Store for 28 days after standard charge, the measure final status and residual capacity at 0.5c5a to 2.5v;after charge/discharge (0.5c5a/0.5c5a) cycle can be conducted for 3 times, recoverable capacity will be tested at 0.5c5a C:cycle life discharge capacitynominal capacity 80% measure initial status and initial capacity, then conduct 1c5a/1c5a cycle for 1600 times. The discharge capacity shall be measured after 1600 cycle. D:high-low temperature discharge 0.2c5a discharge time stores 3 month-long the batteries 4.5h;stores 6 month-long the batteries 4.25h;stores 12 month-long the batteries 4h.Measure initial capacity and initial status. Battery charge after 3.35v .Measure initial capacity. The distinction room temperature stores 3 months, 6 months, 12 months later, measure battery's final condition, then circulates 3 time record battery's discharge time by 0.5c/0.5c. Standard battery export package

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About Shenzhen Battery Building Technology Co., Ltd. — Verified Supplier in China

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
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Major MarketsGlobal
Response Time<4h
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Frequently Asked Questions About K2 Energy 40C/80C 2500-26
You can buy K2 Energy 40C/80C 2500-26 in bulk directly from Shenzhen Battery Building Technology Co., Ltd. through EximNext. Click "Contact Supplier" to send your requirements including quantity, delivery terms, and destination for a customized quote.

Sourcing K2 Energy 40C/80C 2500-2600mah 3.3V 26650 batter from China

K2 Energy 40C/80C 2500-2600mah 3.3V 26650 batter is offered by Shenzhen Battery Building Technology Co., Ltd., a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.

When importing K2 Energy 40C/80C 2500-26, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.

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Buy & Import K2 Energy 40c/80c 2500-26 — Wholesale Supply from China

Securing a reliable supply chain for K2 Energy 40c/80c 2500-2600mah 3.3v 26650 Batter is critical for maintaining your business operations. Shenzhen Battery Building Technology Co., Ltd., a verified supplier located in China, provides high-quality K2 Energy 40c/80c 2500-26 ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Batteries & Chargers industry, catering to distributors, wholesalers, and importers worldwide.

Request Wholesale Pricing & Bulk Trade Terms

Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing K2 Energy 40c/80c 2500-26 from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Shenzhen Battery Building Technology Co., Ltd.. This seamless communication is powered by EximNext, a premier global B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.

About Shenzhen Battery Building Technology Co., Ltd. — Verified Supplier in China

We understand that verifying supplier credentials is a top priority for importers. Shenzhen Battery Building Technology Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Batteries & Chargers category or discover new suppliers across the Batteries & Chargers sector. Expand your sourcing capabilities through our trusted import export marketplace — the import export marketplace built for serious international trade.

International Shipping & Import Guidelines for K2 Energy 40c/80c 2500-26

When importing K2 Energy 40c/80c 2500-26 from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.

Frequently Asked Questions About K2 Energy 40c/80c 2500-26

How can I get the wholesale price for K2 Energy 40c/80c 2500-2600mah 3.3v 26650 Batter?

Click the "Request Quotation" button to contact Shenzhen Battery Building Technology Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.

Can I buy K2 Energy 40c/80c 2500-26 in bulk from China?

Yes, Shenzhen Battery Building Technology Co., Ltd. provides K2 Energy 40c/80c 2500-26 for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.

What shipping terms are available for this product?

Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Shenzhen Battery Building Technology Co., Ltd.. Contact the supplier to discuss the best logistics options for importing K2 Energy 40c/80c 2500-26 to your country.

How do I request a sample of K2 Energy 40c/80c 2500-2600mah 3.3v 26650 Batter?

Send a direct message to Shenzhen Battery Building Technology Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.

Is it safe to source products from this supplier?

Shenzhen Battery Building Technology Co., Ltd. is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).

What specifications should I ask for when importing K2 Energy 40c/80c 2500-26?

Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Shenzhen Battery Building Technology Co., Ltd..

Does Shenzhen Battery Building Technology Co., Ltd. offer custom packaging or private labeling?

Many suppliers on EximNext, including Shenzhen Battery Building Technology Co., Ltd., offer custom packaging and private label options for bulk wholesale orders.

What payment methods are accepted for international orders?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.

Can I find more Batteries & Chargers suppliers on EximNext?

Yes, EximNext hosts a wide network of verified Batteries & Chargers manufacturers, exporters, and wholesalers across 200+ countries.

How do I contact Shenzhen Battery Building Technology Co., Ltd. for a bulk trade inquiry?

Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our global B2B marketplace.

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