The different LV devices (unfortunately) also have different batteries. The differences are mainly related to the difference between GPRS (2G) connections and LTE-M (4/5G) connections. The battery connector of the LV8 has also changed compared to the LV4, LV5 and LV7. All batteries are size D.
To order new batteries, please send an e-mail to sales@munisense.com. Simply indicate the type of battery (see product numbers in table below), the required quantity and a delivery and billing address with your purchase order number. All your old batteries can of course be returned to us for recycling.
| Device | Telecom | Super Capacitor | Capacity | Note | Image |
| LV4/5 | GPRS (2G) | No | 14 Ah | Special battery for high currents when transmitting at GPRS. |
ER34615M Product number: TPBATA-34615M |
| LV7 | LTE-M (4/5G) | Yes | 19 Ah | First series LV7s are equipped with an LV4/5 battery. Regardless of the original battery, an LV7 battery is always used for replacement. This battery has a Super Capacitor in the cable. |
ER34615 with Super Capacitor in cable Product number: TPBATA-34615SC |
| LV8 | LTE-M (4/5G) | No | 19 Ah | Super Capacitor is now integrated on the PCB so that a standard ER34615 is used. The connector of the LV8 is completely different from that of the LV4, LV5 or LV7. |
ER34615 Product number: TPBATA-34615 |
Because it is crucial to use a different type of battery for the LV8, the connector has been changed. This is to prevent mistakes. The difference between the two types of connectors can be clearly seen in the image below.
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