12V 100AH Lithium LiFeP04 Battery



39 in stock (can be backordered)




Tess Electric Lithium LiFeP04 Battery 12 Volt 100AH


Nominal Voltage: 12.8V Nominal Capacity: 100AH 
Maximum Continuous Discharge Current: 200A Maximum Charging Current: 100A
Charging Voltage: 14.6V Recommended Operating Temperature Range:23°C±5°C
Cycle Life: 2200-5500 cycles  80% DOD, 0.2C, 20±5°C Container Material: ABS+PC
Discharge Temperature: -20~60°C Charge Temperature Range: 0~45°C
Model Number: TESS12V100OS Dimension: 330x180x240mm

Tess Electric batteries are designed to replace lead-acid batteries and should be used as drop-in replacement for lead-acid applications.

Tess Electric Lithium Batteries have a built-in battery protection system designed to prevent damage to the cells from an external occurrence. The battery protection will internally disconnect to prevent damage to the cells if it senses any of the following conditions: short circuit, reverse polarity, overcharge, and discharge voltage protection. If your battery has disconnected it will be necessary to charge the battery before using it again. In some cases your charger may not turn the battery on. Please contact us through the contact form and we will guide you through the steps necessary to wake it up.

Maximum charging current and maximum continuous discharge current doubles for every battery put in parallel.

Supports in Series of a Maximum of 48V.

Tess Electric Batteries feature:

  • ABS Waterproof Case
  • LCD Display
  • Bolt Style Terminal Connections
  • Easy to Carry Handle
  • Built in BMS protection board
  • BMS has a active cell balancing function
  • Bms overcharge protection, over-discharge protection, circuit protection and high/low temperature protection.






Additional information

Weight 26.5 lbs
Dimensions 13 × 6.9 × 8.7 in


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