Electric bike batteries will be Free Customs Taxes and VAT Fee to USA,Australia,Malaysia andEU countries, but the several non-EU countries will not whole free, others countries will need to paythem by customers. Delivery time depends on destination and other factors,if you have not receive the ebike batterymore than 30 days please contact with us. Battery is a special product, all batteries need several cycle tests before delivery, All e-bikebatteries will be produced once confirm order.so production and test time need about 3-5 days 2. 3) If you can't checkout immediately after auction close, please wait for a few minutes and retryPayments must be completed with in 3 days. All major credit cards are accepted through securepayment process or escrow 2) Payment must be made within 3 days of order. 12.If shelve a long time suggested that the battery need for regular recharging (even if not use),must charge and discharge for three months one time Payment: 1) We accept Alipay, West Union, TT.
10.Use the battery charger specifically for that purpose when recharging.Use a constant current, constantvoltage (CC/CV) lithium-ion (Li+)batterycharge controller 11.Do not immerse the battery in water or seawater, and keep the batteryin a cool dry surrounding if it stands by. 9.Do not transport or store the battery together with metal objects suchas hairpins, necklaces, etc. 7.Do not directly solder the battery and pierce the battery with a nailor other sharp objects 8.Do not short-circuit the battery by directly connecting the positive andnegative terminals with metal objects. 4.Does not use or leave the battery near a heat source as fire or heater 5.Do not short circuit, over-charge or over-discharge the battery pack 6.Do not strike, trample or throw the battery. 3.Do not discard the battery in fire or a heater. 2.Do not connect the battery electrodes to an electrical outlet.
Simplifying battery management system (BMS such as overcharge/ discharge,over current, short circuit, over temperature andbalancing) and Battery Charger Precautions: 1.Do not reverse the position and negative terminals. Large overcharge tolerance and safe performance the batterylife is more longer 6. With short-circuit production function, safe and reliable 5.
Long cycle life It extends its cycle life up to 600-800 cycles 4. Light weight, small size Pollution-free, environment friendly 3. Lithium battery features: 1.High energy density,Fast charging 2. Long life cycle, No memory, environment friendly. Certifications : CE,UL,FCC, RoHS, ISO9001 5. Compose Type : Injection Technology tomake battery more stable. Protection -Dual IC chips, that can anti-short circuit, anti-over charger, anti-over current, anti-overload 3.
Cells -A grade cellsto make sure batteries inhigh and full capacity 2. Product Specifications Battery Model 48v 25ah Nominal Voltage (V) 48v Nominal Capacity (AH) 25ah Source Resistance (mΩ) about 40 Cell Specification 3.7V 2.5AH Cell Combination 10-parallel 13-series Cell Size 18650 Cell Quantity (parallel*series) 130pcs Discharge Cutoff Voltage (V) 40+/- 1V Charge Cutoff Voltage (V) 54.6v Rated Discharge Current (A) 50A instantaneous Maximum Discharge Current (A) 150A Maximum Continuous Discharge Current (A) 50A Maximum Continuous Charge Current (A) 5A Charge Mode CC-CV Standard Charge Current (A) 2A Charge Time under Standard Charge Current 12.5hours Fast Charge Current (A) 5A Charge Time under Fast Charge Current 5hours Charge Temperature Range -20-55☌ Cell Size (L*W*T ) 330*310*200*70*70*45mm Battery Weight About 6KG Battery Power 500W 750W 1000W 1500W 2000W Feature: 1. 54.6v 2A or 5ACharger (With EU/US/UK/AU Adapter you can choose) 4.Free bag Note: 15A BMS suitable motor: 48V 250W-500W 20A BMS suitable motor: 48v 250w -750w 30A BMS suitable motor: 48V 250W-1200W 50A BMS suitable motor: 48V 250W-2000W NOTICE: This battery is work for 750W-2000w motor, if you need to use it for more than 2000W motor,please contact with customer service or leave a message in your order. US EU no tax 48v 25ah Triangle Lithium Battery Pack 48V 2000W Electric Bike battery with 50A BMS and 54.6v 5A charger +free bag Parts included: 1. Cell Quantity (parallel x series) 130 PCS.