{"id":236,"date":"2026-03-09T14:47:55","date_gmt":"2026-03-09T06:47:55","guid":{"rendered":"http:\/\/47.254.74.49\/?post_type=product&p=236"},"modified":"2026-03-09T14:47:55","modified_gmt":"2026-03-09T06:47:55","slug":"2200mah-lithium-battery-3-7v-inr18650-1c","status":"publish","type":"product","link":"https:\/\/inr18650.com\/index.php\/product\/2200mah-lithium-battery-3-7v-inr18650-1c\/","title":{"rendered":"2200mah lithium battery 3.7v INR18650 1c"},"content":{"rendered":"
\n

Battery Specification<\/b><\/h2>\n
2200mah battery 1c for power tools, full capacity, high cycling, low internal resistance and ultra-low
\nself-discharge to meet the requirements of your power products.<\/div>\n
<\/div>\n
Capacity:\u00a02200 mAh<\/div>\n
Minimum Capacity:\u00a02200 mAh<\/div>\n
Discharge Rate: 1C<\/div>\n
Nominal Voltage:\u00a03.7V<\/div>\n
Internal Resistance:\u00a0\u226455m\u03a9<\/div>\n
Cycle Life:\u00a0300<\/div>\n
Charge Voltage:\u00a04.2V\u58eb0.03V<\/div>\n
Charge Current:\u00a00.5C (About 3 hours) 1C (About 2 hours)<\/div>\n
Standard Discharge Mode:\u00a00.2C Constant current discharge to 2.75V<\/div>\n
Max. Continuous Discharge Current:\u00a02200mA<\/div>\n
Operating Temperature Range:\u00a0Recharge (0-45\u00b0C) Discharge (-20-60\u00b0)<\/div>\n
Long time Storage Temperature:\u00a0-20~25\u00b0C<\/div>\n
Initial Size:\u00a0Diameter:18.15+0.20mm\u00a0 Height:65.0\u58eb0.50mm<\/div>\n<\/div>\n
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<\/div>\n
\n

Product Features<\/b><\/h2>\n

Sufficient Capacity<\/strong><\/h3>\n
Our INR18650 lithium batteries are manufactured with a design capacity that is typically greater\u00a0than the nominal\u00a0capacity to ensure thatevery cell delivered to our customers is greater than the\u00a0nominal capacity.<\/div>\n

High Cycle<\/strong><\/h3>\n
All models are guaranteed to maintain more than 80% of their capacity when cycling cycles reach\u00a0300 weeks, and some\u00a0models can achieve 500 weeks.<\/div>\n
\n
ps: The above data is actually derived from the testing data of actual batches.<\/div>\n
\n

Low Internal Resistance<\/strong><\/h3>\n
Different models of batteries have slightly different internal resistance, we ship batteries with\u00a0internal resistance\u00a0between 13-18M\u03a9.\u00a0If you have special requirements, we can customize the\u00a0production according to customer needs.<\/div>\n
\n

Ultra-Low Self-Discharge<\/strong><\/h3>\n
Adopting low self-discharge technology, strong power preservation, minimizing the natural loss of\u00a0power. The battery\u00a0can be used\u00a0for a long time.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
<\/div>\n
\n

About Us<\/b><\/h2>\n
we’re a new energy high-tech enterprise integrating R&D, production and sales of 18650 power lithium batteries.All of our products are certificated by UN38.3, CE, CB, ROHS, CQC and other industry mainstream tests\uff0cwith 100% full load aging test with short circuit protection, overload protection, overvoltage protection and over temperature protection.<\/div>\n
<\/div>\n
\"2200mah<\/div>\n<\/div>\n<\/div>\n
<\/div>\n
<\/div>\n
\n

About Logistics<\/b><\/h2>\n
\n
Ready stock style orders will be shipped within 72 hours, customized styles, please contact us by email or phone, the factory will be based on your needs for your production, delivery time is generally 7-15 days!<\/div>\n
<\/div>\n
\"Packaging<\/div>\n
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<\/div>\n

FAQs<\/b><\/h2>\n
Q: Are you a trader or a manufacturer?<\/strong>
\nA: We are a manufacturer with 5 factories producing 18650 Li-ion batteries in China, sales office in Guangdong Province, accept custom.<\/div>\n
<\/div>\n
\n
Q: Do your products meet the industry standard?<\/strong>
\nA: Of course, we produce grade A 18650 Li-ion batteries, our factory has been famous in certain industry, and the batteries we produce are certified to meet the industry<\/div>\n
access standards.<\/div>\n
<\/div>\n
Q: What is 1C discharge ratio?<\/strong>
\nA: 1C discharge ratio means that the battery can be discharged at a current that is one times its capacity. For a 2200mAh battery, 1C means that the battery supports a continuous discharge current of 2.2A, which is suitable for low power devices.<\/div>\n
<\/div>\n
Q: What is the recommended charging current for this battery?<\/strong>
\nA: A charging current of 0.5C to 1C is recommended, and 1A to 2A charging is recommended. Typical charging time is 2-3 hours, depending on the power of the charger.<\/div>\n
<\/div>\n
Q: What are the advantages of this battery over other multiplier batteries?<\/strong>
\nA: 1C batteries are suitable for low power and long endurance application scenarios, where the focus is on stable energy output and longer usage time rather than high current instantaneous output.<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Our 2200mah lithium battery 3.7v INR18650 1c provide stable, long-lasting power output for devices that require low power and long continuous power supply, such as small household appliances, portable electronics and lighting devices.1C discharge multiplier makes it suitable for stable operation scenarios, ensuring the efficiency and safety of your devices in daily use.2200mAh capacity provides a Your device provides a longer battery life and extends the usage time of the product.<\/p>\n

In addition, the 2200mah lithium battery 3.7v INR18650 1c has a wide range of compatibility with many brands and models of battery packs. We can also provide customized solutions according to customers’ needs to ensure that our products achieve the best performance in various applications. With our reliable cell technology, your device will enjoy excellent performance and user experience, ensuring stability and durability in different usage scenarios.<\/p>\n","protected":false},"featured_media":237,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[22],"product_cat":[25],"product_tag":[],"class_list":{"0":"post-236","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-xiangyuan","7":"product_cat-18650-2200mah","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/inr18650.com\/index.php\/wp-json\/wp\/v2\/product\/236","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/inr18650.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/inr18650.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/inr18650.com\/index.php\/wp-json\/wp\/v2\/comments?post=236"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/inr18650.com\/index.php\/wp-json\/wp\/v2\/media\/237"}],"wp:attachment":[{"href":"https:\/\/inr18650.com\/index.php\/wp-json\/wp\/v2\/media?parent=236"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/inr18650.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=236"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/inr18650.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=236"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/inr18650.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}