Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"7.4V 2S2P 18650 5.2Ah NCM Cathode Solar Light Lithium Battery","imgUrl":"https:\/\/img.chinax.com\/nimg\/8b\/2c\/109b3068111f5054e8b27d8ae24b-200x200-1\/7_4v_2s2p_18650_5_2ah_ncm_cathode_solar_light_lithium_battery.jpg","attrs":{"Brand Name":"THLB","Model Number":"7.4v5.2ah","Place of Origin":"China","Minimum Order Quantity":"10 pieces"}}
{"title":"12.8V 3.6Ah 4Ah Solar Light Lithium Battery 26650 LiFePO4 Cylindrical","imgUrl":"https:\/\/img.chinax.com\/nimg\/a1\/96\/c5a78d6e68f10832108143d38ade-200x200-1\/12_8v_3_6ah_4ah_solar_light_lithium_battery_26650_lifepo4_cylindrical.jpg","attrs":{"Brand Name":"THLB","Model Number":"12.8V3.6Ah LiFePO4 Battery Pack","Place of Origin":"China","Minimum Order Quantity":"5 units"}}
{"title":"Li Ion 2S2P Emergency Light Lithium Battery 5200mAh 7.4V","imgUrl":"https:\/\/img.chinax.com\/nimg\/ab\/33\/4408e47769e5db4f50e48b3d89d8-200x200-1\/li_ion_2s2p_emergency_light_lithium_battery_5200mah_7_4v.jpg","attrs":{"Brand Name":"THLB","Model Number":"7.4V 5000mAh","Place of Origin":"China","Minimum Order Quantity":"10 pieces"}}
{"title":"18650 Emergency Light Lithium Battery 3.2V 1500mAh THLB Battery LiFePO4","imgUrl":"https:\/\/img.chinax.com\/nimg\/ba\/76\/a689868aa930fb9b47e52716ef13-200x200-1\/18650_emergency_light_lithium_battery_3_2v_1500mah_thlb_battery_lifepo4.jpg","attrs":{"Place of Origin":"China","Brand Name":"THLB","Packaging Details":"Standard Packaging","Delivery Time":"7-15 Working Days"}}
{"title":"Blue THLB 3.2v LiFePO4 18650 Emergency Light Battery Pack 1500mAh","imgUrl":"https:\/\/img.chinax.com\/nimg\/2f\/77\/6ef1841d0ea369d43839bf1d926c-200x200-1\/blue_thlb_3_2v_lifepo4_18650_emergency_light_battery_pack_1500mah.jpg","attrs":{"Brand Name":"THLB","Model Number":"3.2v 1500mAh","Place of Origin":"China","Minimum Order Quantity":"10 pieces"}}
{"title":"3000mAh 3.2V LFP 18650 Solar Street Light Battery THLB Li Ion Deep Cycle Battery","imgUrl":"https:\/\/img.chinax.com\/nimg\/b4\/62\/a3b4c7adc17c2b88e664ad5f7e01-200x200-1\/3000mah_3_2v_lfp_18650_solar_street_light_battery_thlb_li_ion_deep_cycle_battery.jpg","attrs":{"Brand Name":"THLB","Model Number":"18650-3000mAh","Place of Origin":"China","Minimum Order Quantity":"10 pieces"}}
{"title":"THLB Battery 3.2V 6.4V 12.8V Lithium Ion Battery For Emergency Lighting","imgUrl":"https:\/\/img.chinax.com\/nimg\/58\/11\/a8c82a90bdcec40fe7dc8ce32ad5-200x200-1\/thlb_battery_3_2v_6_4v_12_8v_lithium_ion_battery_for_emergency_lighting.jpg","attrs":{"Model Number":"18650","Minimum Order Quantity":"10 pieces","Price":"$4.8\/pieces 10-99 pieces","Place of Origin":"China"}}
7.4V 2S2P 18650 5.2Ah LiNiMnCoO2 Solar Light Lithium Battery
High-performance 7.4V lithium-ion battery pack featuring 2S2P 18650 configuration with 5.2Ah capacity. Designed specifically for solar light applications and power tools, utilizing advanced LiNiMnCoO2 cathode materials for optimal performance and reliability.
Safety Performance Classification
Heavy Load Resistance: Tested to prevent ignition or explosion under heavy loads
Thermal Shock Resistance: Withstands thermal shock testing without ignition or explosion
Overcharge Protection: Battery module tested to prevent ignition or explosion during overcharge
Overdischarge Protection: Battery module tested to prevent ignition or explosion during overdischarge
Short Circuit Resistance: Battery module tested to prevent ignition or explosion during short circuits
High Temperature Storage: Maintains integrity without leakage, smoke, fire or explosion
Heating Resistance: Battery module tested with no explosion penetration through protective screen
Puncture Resistance: Battery pack tested to prevent ignition or explosion during puncture events
Compression Resistance: Battery module tested to prevent ignition or explosion under compression
Low Pressure Resistance: Maintains integrity without leakage, smoke, fire or explosion under low pressure
Constant Damp Heat: Maintains appearance integrity with capacity retention ≥90% after testing
Vibration Resistance: Maintains functionality without damage, leakage, smoke or explosion
Impact Resistance: Withstands collisions without damage, leakage, smoke or explosion
Temperature Cycling: Maintains structural integrity with capacity retention ≥70% after cycling
Insulation Resistance: Metal casing maintains ≥2 MΩ resistance between metal and cathode housings
Our Company
Packing & Delivery
Frequently Asked Questions
Can I have few free samples for evaluation?
Yes, free samples are available for evaluation, but shipping costs are not covered.
What about the lead time?
Samples require 3-5 days. Mass production time is approximately 2-3 weeks.
Do you have any MOQ limit for bulk order?
Minimum order quantity is 100 pieces for bulk orders.
How do you ship the goods and how long does it take to arrive?
Samples and small orders: Courier shipping with door-to-door delivery (6-10 days). Bulk orders: Air or sea shipping options available.
How to proceed an order for Lithium ion cell?
Confirm cell models of interest
Receive specifications and quotation
Confirm quotation and provide quantity or PO
Production begins after deposit or full payment confirmation
Is it OK to print my logo on lithium ion cell product?
Yes, OEM services and custom logo printing are available.
Do you offer guarantee for the products?
Yes, we provide a 3-5 year warranty on our products.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2018
Employee Number:
>300
Ecer Certification：
Verified Supplier
Shandong Tianhan New Energy Technology Co., Ltd. is located in the High-tech Zone of Zaozhuang City, Shandong Province. The plant covers an area of more than 300 acres and has more than 300 employees. As a certified national high-tech enterprise, we specialize in the integrated R&D, design, manu... Shandong Tianhan New Energy Technology Co., Ltd. is located in the High-tech Zone of Zaozhuang City, Shandong Province. The plant covers an area of more than 300 acres and has more than 300 employees. As a certified national high-tech enterprise, we specialize in the integrated R&D, design, manu...
