Powertech 12.8V Lithium Deep Cycle Battery Gn2 - 12Ah
The next generation of power storage is here! These LiFePO4 batteries weigh less than half of their Lead Acid counterparts. They may look fairly similar to lead acid batteries, but internally they’re a totally different, next generation concept. They’re actually made up of regular 32650 LiFePO4 cells, which are in mass production for many portable devices. An internal battery management system (BMS) ensures all cells are uniformly charged and discharged, as well as providing short circuit, over current, and reverse polarity protection. This provides you with a higher degree of protection than a traditional lead acid battery which is unprotected, and can discharge rapidly under short circuit conditions, causing fire and damage. The internal BMS will also limit discharge and manage cut-off voltage, to further protect the internal cells.
The next generation of power storage is here! These LiFePO4 batteries weigh less than half of their Lead Acid counterparts. They may look fairly similar to lead acid batteries, but internally they’re a totally different, next generation concept. They’re actually made up of regular 32650 LiFePO4 cells, which are in mass production for many portable devices. An internal battery management system (BMS) ensures all cells are uniformly charged and discharged, as well as providing short circuit, over current, and reverse polarity protection. This provides you with a higher degree of protection than a traditional lead acid battery which is unprotected, and can discharge rapidly under short circuit conditions, causing fire and damage. The internal BMS will also limit discharge and manage cut-off voltage, to further protect the internal cells.
The next generation of power storage is here! These LiFePO4 batteries weigh less than half of their Lead Acid counterparts. They may look fairly similar to lead acid batteries, but internally they’re a totally different, next generation concept. They’re actually made up of regular 32650 LiFePO4 cells, which are in mass production for many portable devices. An internal battery management system (BMS) ensures all cells are uniformly charged and discharged, as well as providing short circuit, over current, and reverse polarity protection. This provides you with a higher degree of protection than a traditional lead acid battery which is unprotected, and can discharge rapidly under short circuit conditions, causing fire and damage. The internal BMS will also limit discharge and manage cut-off voltage, to further protect the internal cells.
The next generation of power storage is here! These LiFePO4 batteries weigh less than half of their Lead Acid counterparts. They may look fairly similar to lead acid batteries, but internally they’re a totally different, next generation concept. They’re actually made up of regular 32650 LiFePO4 cells, which are in mass production for many portable devices. An internal battery management system (BMS) ensures all cells are uniformly charged and discharged, as well as providing short circuit, over current, and reverse polarity protection. This provides you with a higher degree of protection than a traditional lead acid battery which is unprotected, and can discharge rapidly under short circuit conditions, causing fire and damage. The internal BMS will also limit discharge and manage cut-off voltage, to further protect the internal cells.
in 3 offers
The lowest price for Powertech 12.8V Lithium Deep Cycle Battery Gn2 - 12Ah right now is $149.00 at Jaycar Electronics Australia, compared across 3 retailers.
The all-time low was $43.17 on 17 June 2026 — today's price is 245% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 23 July 2026.
Last updated at 23/07/2026 00:29:20
12.8V 12Ah Lithium Deep Cycle Battery
Delivery $14
12.8V 12Ah Lithium Deep Cycle Battery - Afterpay & ZipPay Available - Click & Collect - POWERTECH LITHIUM - RTM
Delivery $14
Latest Buys 12.8V Lithium Deep Cycle Battery GN2 - 12Ah
Delivery $10
| Capacity | 12Ah |
| Service Life | 10yrs+ |
| Charge Type | Constant |
| DC Voltage | 12.8V |
| DG Class | 9 |
12.8V 12Ah Lithium Deep Cycle Battery
Delivery $14
12.8V 12Ah Lithium Deep Cycle Battery - Afterpay & ZipPay Available - Click & Collect - POWERTECH LITHIUM - RTM
Delivery $14
Latest Buys 12.8V Lithium Deep Cycle Battery GN2 - 12Ah
Delivery $10
| Capacity | 12Ah |
| Service Life | 10yrs+ |
| Charge Type | Constant |
| DC Voltage | 12.8V |
| DG Class | 9 |
