Air Express 24v21ah Large Capacity Lithium Battery Pack High Power 18650-7S7P29.4V Mobile Lithium Battery Pack with Charger

Nominal Capacity : 21000mah Voltage : 24V-29.4V Size : 135*150*70mm Model Number : 18650-7S7P Type : Li-Ion

Origin : Mainland China Certification : CE

Dear friend, welcome to my store Note: Purchasing batteries in our store is tax-free Please note: If you purchase a battery, the charger will be given as a gift. The default charger plug is 220V EU plug. If you need other specifications, please leave a message or private message to customer service. This battery is suitable for motors between 250-2000W Tracking logistics time: Approximately 15-30 days in European countries Approximately 15-25 days in the United States Germany will take approximately 15-25 days Approximately 20-30 days in the UK Approximately 15-25 days in Canada Approximately 25-35 days in the Russian Federation Belarus will take approximately 25-35 days About 15-25 days in South Korea Approximately 15-25 days in Chile Approximately 15-25 days in New Zealand Approximately 25-35 days in Australia Thailand will take approximately 15-25 days About 10-20 days in Malaysia About 10-20 days in Singapore Approximately 10-20 days in the Philippines Approximately 20-35 days in Mexico Kind reminder: The transportation time for the above-mentioned countries is approximate. In special circumstances, delays may occur (customs clearance, waiting for flights, weather, customs inspections, etc.) Lithium battery packs can be customized according to customer requirements. Please contact our customer service. Original 24V lithium battery+29.4V charger Battery applicable motor power: 250W 350W 450W 500W 800W 1000W Rated voltage: 29.4V Rated capacity: 21Ah Battery size: 135 * 150 * 70mm Weight: approximately 2.2kg Intelligent BMS: temperature abnormality/short circuit/undervoltage automatic sleep/overcurrent/double overcharge/double discharge protection Charging current: 2A CC/CV: Charging mode Charging cut-off voltage: 29.4V Discharge cut-off voltage: 19.6V Emission temperature: -20 to 65 ° C Charging temperature: 0 to 65 ° C Cycle life: Capacity ≥ 80% after 800 cycles. Lithium battery description: 1. The charging standard for a 29.4V lithium-ion battery charger must be used. 2. No discharge. The voltage of a single battery should not be less than 2.5V. 3. It is strictly prohibited to disassemble the battery, otherwise it may cause a short circuit in the battery and cause a fire. Attention: Please select the desired plug when purchasing. If not specified, it will be sent based on the plugin in the image. Delivery list: 29.4V charger * 1 29.4 Battery pack * 1 29.4 Battery pack * 1+29.4V charger * 1