![1. What do the NTC and the ID stamped above connection post slots stand for on the craftsman v20 battery? 2. Do these batteries have low voltage cutoff built into the batteries? : 1. What do the NTC and the ID stamped above connection post slots stand for on the craftsman v20 battery? 2. Do these batteries have low voltage cutoff built into the batteries? :](https://preview.redd.it/cgsi5tvm7ux41.jpg?auto=webp&s=ed67c36e533671d43bc714b83777b871172f2472)
1. What do the NTC and the ID stamped above connection post slots stand for on the craftsman v20 battery? 2. Do these batteries have low voltage cutoff built into the batteries? :
![Amazon.com: Powilling 2Pack Replacement for Craftsman 20V Battery 6.0Ah CMCB206 Fit for Craftsman V20 20V Max Battery CMCB204 CMCB202 CMCB209 Compatible with Craftsman Battery 20V and Charger : Tools & Home Improvement Amazon.com: Powilling 2Pack Replacement for Craftsman 20V Battery 6.0Ah CMCB206 Fit for Craftsman V20 20V Max Battery CMCB204 CMCB202 CMCB209 Compatible with Craftsman Battery 20V and Charger : Tools & Home Improvement](https://m.media-amazon.com/images/I/61syYdEderL.jpg)
Amazon.com: Powilling 2Pack Replacement for Craftsman 20V Battery 6.0Ah CMCB206 Fit for Craftsman V20 20V Max Battery CMCB204 CMCB202 CMCB209 Compatible with Craftsman Battery 20V and Charger : Tools & Home Improvement
![ADVTRONICS 20V 3.0Ah CMCB202 Replacement Battery Compatible with Craftsman 20V MAX Lithium Ion Battery CMCB202 CMCB204 for Craftsman V20 20V Max Tools (NOT for 20V Bolt-On & DieHard Series) - Amazon.com ADVTRONICS 20V 3.0Ah CMCB202 Replacement Battery Compatible with Craftsman 20V MAX Lithium Ion Battery CMCB202 CMCB204 for Craftsman V20 20V Max Tools (NOT for 20V Bolt-On & DieHard Series) - Amazon.com](https://m.media-amazon.com/images/I/71e917O-NRL._AC_UF894,1000_QL80_.jpg)
ADVTRONICS 20V 3.0Ah CMCB202 Replacement Battery Compatible with Craftsman 20V MAX Lithium Ion Battery CMCB202 CMCB204 for Craftsman V20 20V Max Tools (NOT for 20V Bolt-On & DieHard Series) - Amazon.com
![Amazon.com: Craftsman V20 Battery and Charger, for Power Tool Kits and Outdoor Tools, 4.0 Ah, Lithium Ion Battery (CMCB204-CK) : Everything Else Amazon.com: Craftsman V20 Battery and Charger, for Power Tool Kits and Outdoor Tools, 4.0 Ah, Lithium Ion Battery (CMCB204-CK) : Everything Else](https://m.media-amazon.com/images/I/61Pz6-nzCWL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Craftsman V20 Battery and Charger, for Power Tool Kits and Outdoor Tools, 4.0 Ah, Lithium Ion Battery (CMCB204-CK) : Everything Else
![CRAFTSMAN 20-Volts 4Ah Premium Lithium Ion Battery - 3-LED Charge Indicator - No Self-Discharge - 1-Hour Charge Time CMCB204 | RONA CRAFTSMAN 20-Volts 4Ah Premium Lithium Ion Battery - 3-LED Charge Indicator - No Self-Discharge - 1-Hour Charge Time CMCB204 | RONA](https://cdn.rona.ca/images/00276562_L.jpg)
CRAFTSMAN 20-Volts 4Ah Premium Lithium Ion Battery - 3-LED Charge Indicator - No Self-Discharge - 1-Hour Charge Time CMCB204 | RONA
![CMCB104 Battery Charger For CRAFTSMAN 20V V20 Lithium-Ion Batteries CMCB102 CMCB201 CMCB202 CMCB204 CMCB209,US Plug - AliExpress CMCB104 Battery Charger For CRAFTSMAN 20V V20 Lithium-Ion Batteries CMCB102 CMCB201 CMCB202 CMCB204 CMCB209,US Plug - AliExpress](https://ae01.alicdn.com/kf/Sddf765dd44d248cd9d7b960cda7654b7j.jpg_640x640Q90.jpg_.webp)