Deep Cycle Batteries For Sale

Sealed Gel Sealed AGM Flooded Lithium

Buy top quality batteries for solar power systems.

Batteries for solar or other home power systems are called deep cycle batteries. Some even refer to them as Solar Batteries. They are more suited to be discharged (cycled) than automotive batteries which are designed to give out a very high current for a short period of time and then to be quickly recharged by the vehicle.

Deep cycle batteries are also different from standby or UPS batteries which are often used to power telcom equipment and computers in the infrequent event of a power failure.

View this Chart comparing our batteries and their Depth of Discharge and Cycle Life. More general information about batteries can be found in our Batteries - FAQ.

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Sentry Lithium 12V 24Ah 4S
$514.50
Sentry Lithium Battery - 24Ah - 12V12V Sentry LiFePO4 Battery with 24Ah storage and over 2000 cycles to 100% DoD, integrated BMS and safety features.[BAT-LV024S]
[BAT-LV024S]
Special Order
 
Sentry Lithium 12V 40Ah 4S
$682.50
Sentry Lithium Battery - 40Ah - 12V12V Sentry LiFePO4 Battery with 40Ah storage and over 2000 cycles to 100% DoD, integrated BMS and safety features.[BAT-LV040S]
[BAT-LV040S]
1 in stock
 
Sentry Lithium 12V 75Ah 4S
$1256.86
Sentry Lithium Battery - 75Ah - 12V12V Sentry LiFePO4 Battery with 75Ah storage and over 2000 cycles to 100% DoD, integrated BMS and safety features.[BAT-LV075S]
[BAT-LV075S]
1 in stock
 
Sentry Lithium 12V 100Ah Bluetooth
$1907.00
Sentry Lithium Battery - 100Ah - 12V - Bluetooth12V Sentry LiFePO4 Battery with 100Ah storage and over 2000 cycles to 100% DoD, integrated BMS, safety features and Bluetooth.[BAT-LV100BT]
[BAT-LV100BT]
Special Order
 
Sentry Lithium 12V 100Ah 4S
$1827.00
Sentry Lithium Battery - 100Ah - 12V12V Sentry LiFePO4 Battery with 100Ah storage and over 2000 cycles to 100% DoD, integrated BMS and safety features.[BAT-LV100S]
[BAT-LV100S]
Special Order
 
Sentry Lithium 12V 125Ah Bluetooth
$2415.00
Sentry Lithium Battery - 125Ah - 12V - Bluetooth12V Sentry LiFePO4 Battery with 125Ah storage and over 2000 cycles to 100% DoD, integrated BMS, safety features and Bluetooth.[BAT-LV125BT]
[BAT-LV125BT]
Special Order
 
Sentry Lithium 12V 125Ah 4S
$2310.00
Sentry Lithium Battery - 125Ah - 12V12V Sentry LiFePO4 Battery with 125Ah storage and over 2000 cycles to 100% DoD, integrated BMS and safety features.[BAT-LV125S]
[BAT-LV125S]
Special Order
 
Sentry Lithium 24V 150Ah Bluetooth
$5460.00
Sentry Lithium Battery - 150Ah - 24V - Bluetooth24V Sentry LiFePO4 Battery with 150Ah storage and over 2000 cycles to 100% DoD, integrated BMS, safety features and Bluetooth.[BAT-LV24150BT]
[BAT-LV24150BT]
Special Order
 
Sonnenschein Powercycle 12V 180Ah (C100) Gel Battery
$821.60
Sonnenschein PowerCycle Gel Battery - 12 Volt - 180AhA compact DryFit battery ideal for severe climatic conditions. Achieves up to 1,600 cycles at 60% depth of discharge.[BAT-S0180]
[BAT-S0180]
Special Order
 
Sonnenschein 357Ah 12V ( 6 x 2V) A602 Series
$2213.93
Delays expected.
Contact us for an ETA.
Sonnenschein A600 Solar - 357Ah - 12V (6x2V) Gel CellsPremium dryfit gel battery with an exceptional cycling rate. Capacity @ 100 hours: 357Ah, Capacity @ 10 hours: 272Ah.
Delays expected. Contact us for an ETA.  
[BAT-S0357]
[BAT-S0357]
Special Order
 
Sonnenschein 505Ah 12V ( 6 x 2V) A602 Series
$2658.52
Sonnenschein A600 Solar - 505Ah - 12V (6x2V) Gel CellsPremium dryfit gel battery with an exceptional cycling rate. Capacity @ 100 hours: 505Ah, Capacity @ 10 hours: 380Ah.[BAT-S0505]
[BAT-S0505]
Special Order
 
Sonnenschein 606Ah 12V ( 6 x 2V) A602 Series
$3107.02
Sonnenschein A600 Solar - 606Ah - 12V (6x2V) Gel CellsPremium dryfit gel battery with an exceptional cycling rate. Capacity @ 100 hours: 606Ah, Capacity @ 10 hours: 456Ah.[BAT-S0606]
[BAT-S0606]
Special Order
 
Sonnenschein 707Ah 12V ( 6 x 2V) A602 Series
$3446.52
Sonnenschein A600 Solar - 707Ah - 12V (6x2V) Gel CellsPremium dryfit gel battery with an exceptional cycling rate. Capacity @ 100 hours: 707Ah, Capacity @ 10 hours: 532Ah.[BAT-S0707]
[BAT-S0707]
Special Order
 
Sonnenschein 822Ah 12V ( 6 x 2V) A602 Series
$3877.21
Sonnenschein A600 Solar - 829Ah - 12V (6x2V) Gel CellsPremium dryfit gel battery with an exceptional cycling rate. Capacity @ 100 hours: 829Ah, Capacity @ 10 hours: 681Ah.[BAT-S0829]
[BAT-S0829]
Special Order
 
Sonnenschein 1096Ah 12V ( 6 x 2V) A602 Series
$5096.19
Sonnenschein A600 Solar - 1105Ah - 12V (6x2V) Gel CellsPremium dryfit gel battery with an exceptional cycling rate. Capacity @ 100 hours: 1105Ah, Capacity @ 10 hours: 908Ah.[BAT-S1105]
[BAT-S1105]
Special Order
 
Sonnenschein 1370Ah 12V ( 6 x 2V) A602 Series
$6113.67
Sonnenschein A600 Solar - 1382Ah - 12V (6x2V) Gel CellsPremium dryfit gel battery with an exceptional cycling rate. Capacity @ 100 hours: 1382Ah, Capacity @ 10 hours: 1135Ah.[BAT-S1382]
[BAT-S1382]
Special Order
 
Sonnenschein 1644Ah 12V ( 6 x 2V) A602 Series
$8467.76
Sonnenschein A600 Solar - 1658Ah - 12V (6x2V) Gel CellsPremium dryfit gel battery with an exceptional cycling rate. Capacity @ 100 hours: 1658Ah, Capacity @ 10 hours: 1363Ah.[BAT-S1658]
[BAT-S1658]
Special Order
 
Sonnenschein 1957Ah 12V ( 6 x 2V) A602 Series
$7957.14
Sonnenschein A600 Solar - 1937Ah - 12V (6x2V) Gel CellsPremium dryfit gel battery with an exceptional cycling rate. Capacity @ 100 hours: 1937Ah, Capacity @ 10 hours: 1573Ah.[BAT-S1937]
[BAT-S1937]
Special Order
 
Xiaomi 5000mAh Battery Pack
$25.00
Portable USB Power Bank - Slimline - 5,000mAhBattery pack with a 2.1A USB port. Provides 1.8 full charges for an iPhone 6. Recharge the Lithium Ion battery via USB or solar panel.[BAT-X05000]
[BAT-X05000]
1 in stock
 
Xiaomi Mi Power Bank 2 - 10Ah Ultra-thin QC
$35.00
Portable USB Power Bank - Compact - 10,000mAhBattery pack with a 2.1A USB port. Provides 3.7 full charges for an iPhone 6. Recharge the Lithium Ion battery via USB or solar panel.[BAT-X10000]
[BAT-X10000]
8 in stock
 
Spare Battery for Sundaya T-Lite
$30.00
Spare Battery for Sundaya T-Lite Solar TorchBattery For Sundaya's T-Lite Torch. 7,500h @ full brightness (180 Lumen), 15,000h @ half brightness, equal to 3.4 / 6.8 years @ 6h/day.[SLK-T02-P01]
[SLK-T02-P01]
10 in stock
 
Spare Battery for Sundaya Ulitium Solar Light V3.01
$30.00
Spare Battery for Sundaya Ulitium Light - V3.01Battery For Ulitium 200 Lights (V3.01). 7,500h @ full brightness (240 Lumen), 15,000h @ half brightness, equal to 3.4 / 6.8 years @ 6h/day.[SLK-U01-P03]
[SLK-U01-P03]
6 in stock
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We install solar systems in Northern NSW and Southern QLD.


QLD:
Gold Coast (from Coolangatta to Southport), Nerang and Hinterland (Beaudesert) and out West (Warwick, Stanthorpe, Killarney)


NSW:
Northern NSW (Tweed Heads to Yamba, including Evans Head, Byron Bay and Ballina); the Far North Coast Hinterland (Grafton via Lismore to Murwillumbah) and out West (Casino to Tenterfield, including Drake and Tabulam, as well as Woodenbong and Bonalbo)

For larger system we also go up to Brisbane or down to Coffs Harbour and even Glen Innes. Other places by arrangement.

Tesla Powerwall now in stock!

Rainbow Power Company is pleased to announce that Tesla Powerwall Home Batteries are now in stock - ready to be installed.

Tesla Powerwall is the most cost effective and innovative grid-storage battery on the market and can be retrofit to most existing solar systems.

Contact us NOW

It may sound like a dull sales slogan but stock is limited and moving out fast.

Contact us today for an obligation free quote.