Battery Bank

General
Manufacturer: Shenzhen EEL BATTERY.,Ltd
Battery supplier: EVE
Battery capacity: 314ah
BMS: JK Bluetooth BMS Active Balance (2 amp)
BMS Model/Part Number: B2A8S-20P
Internal fuse: 250A (Bussmann 250 Amp High Current Stud Mount Fuse BP/AMG-250-RP)
Voltage: 12V
Quantity: 3
Bank capacity: 942ah
Wiring: Parallel
Price: $2,429.97 USD (including shipping)
Purchased: September 13, 2025
Documents

• Manual: File:EEL 12V Battery Box Manual.pdf
  
• Manual: File:JK-B2A8S-20P BMS Manual.pdf
  

Links

• EEL battery: External Link
  

Voltage Levels

Description	Cell Voltage	Bank Voltage
Max Charge	3.65V	14.60V
New Battery Natural Resting Voltage	3.35V	13.40V
Old Battery Natural Resting Voltage	3.37V	13.48V

Pictures

Battery Bank Wire and Connectors

In factory location of lead acid battery bank