Import 24v 100ah — Buy in wholesale FOB from Supplier in China

This 24V 100Ah lithium iron phosphate (LiFePO4) battery pack delivers 1280Wh of stored energy at a nominal voltage of 12.8V, with a cycle life exceeding 6000 cycles at 1C and 100% depth of discharge. The chemistry uses lithium iron phosphate cathode material, which trades slightly lower energy density for substantially improved thermal stability and safety compared to NMC or LCO alternatives. The supplier states the pack is intended for solar off-grid systems, marine vessels, RVs, and industrial backup power, with export focus on Europe, North America, and Southeast Asia.

LiFePO4 cells typically operate across a wider temperature range than lead-acid equivalents and do not require the full charging maintenance that AGM or gel batteries demand. The standard cell voltage of 3.2V per cell infers a 4S configuration for the nominal 12.8V figure stated, though the 24V product name suggests either a 8S architecture or a marketing designation for a 24V-compatible system. Typical industry self-discharge for this chemistry sits below 3% per month at temperature, compared to the 5-15% typical of flooded lead-acid. The absence of cobalt in the cathode reduces both material cost volatility and ethical sourcing concerns associated with DRC cobalt supply chains.

Buyers in renewable energy and mobile power sectors should confirm whether the BMS supports series or parallel expansion for 24V or 48V bank configurations, as this determines system scalability. The supplier's location in Changsha, Hunan Province, places them within China's central lithium battery manufacturing belt, with access to both raw material refining and cell production capacity. Response rate data shows 0.00% with zero recorded average response hours, so direct contact through multiple channels is advisable before committing to samples. International buyers should verify UN38.3 test summary, MSDS documentation, and whether the pack carries IEC 62619 or UL 1973 certification for their target market.

Hunan Chalong Fly Cross-Border E-commerce Co., Ltd. is registered at Unit 5-531 in the Huanghua Comprehensive Bonded Zone, No. 109 Dayuan Road, Changsha, Hunan Province, China, postal code 410000. The bonded zone location offers potential customs and VAT advantages for re-export operations, though the extent of their bonded warehousing versus direct factory shipment should be clarified. The supplier holds a harbor trust tier on the platform, and their response rate shows 0.00% with no recorded average response hours, indicating either a new listing or limited inquiry volume through tracked channels.

The company operates as a cross-border e-commerce entity rather than a direct manufacturer, which implies they source cells or completed packs from OEM partners. Buyers should verify whether they hold direct relationships with cell manufacturers (CATL, EVE, CALB, BYD, or tier-two producers) or act as a trading intermediary. The product description focuses on export markets in Europe, North America, and Southeast Asia, suggesting familiarity with international certification requirements. No stated manufacturing certifications, factory audit records, or specific quality management systems are present in the available profile data.