SPK Electronics Co. Ltd

Model Number: SD-48v10Ah 2P13S Brand Name: SOUNDDON Key Specifications/Special Features: Configuration: 2P13SInterior resistance: ≤140mΩWeight: 3.4kgDimensions (not including shell): 70 x 96 x 300mmCharging voltage limit: 54.6V

Maximum charging current: 10A

Standard discharge mode: 5A/39V

Maximum continuous discharge current: 30A (3 seconds)

Charge to 54.6V with constant current, then charge with constant voltage until current less than 200mA

Use special charger:

• CC + CV: 2A, 54.6V/300mA
• Lifespan: more than 500 cycles, 80%
• Storage temperature range: -10 to 45°C
• Charge temperature range: 0 to 45°C
• Discharge temperature range: -30 to 60°C

Applications:

• Portable exchange devices: POS, handy, fingerprint machine, portable stock machine
• Illuminate devices: miner lamp, searchlights
• Others: toys, models, cordless machines, e-bike, e-scooter, solar products

Features:

• Contains battery protection board to protect pack from short circuit overcharge, -discharge and -heating
• Tags, plugs and connectors are available
• Low-resistant and self-discharge
• Long lifespan Industrial leading packing technology ensures the cells have a precise conformance and a stable performance
• Light plastic packing with excellent heat-relieving
• Customized configurations are accepted
• OEM and ODM orders are welcome