The Dyness 12V Lithium Battery 100Ah 1280Wh is a direct lead-acid replacement. It suits South African homes, farms, and small business backup setups. Swap your tired lead battery for this 12V 100Ah lithium ion battery. You’ll cut electricity costs and ride out loadshedding without noise or fumes. This 12V Lithium Battery is maintenance-free and eco-friendly, offering reliable energy storage for modern users.
Key Benefits for Loadshedding Backup
- Weighs a third of a lead-acid battery of the same size.
- 3000 cycle life beats lead-acid running costs by 70%.
- IP65 protection handles dust, rain, and outdoor installs.
- 100% depth of discharge gives full 1.28kWh usable power.
- Backed by a 2-year Dyness lithium battery warranty.
Technical Specifications
- Model: LR1.2
- Battery type: LFP (LiFePO4)
- Battery energy: 1.28kWh
- Capacity: 100Ah
- Nominal voltage: 10 to 14.8V
- Max charge/discharge current: 100A (1C)
- Depth of discharge: 100%
- Net weight: 10.5kg
- Dimensions (WDH): 330 x 172 x 214mm
- Charging temp range: 0 to 50°C
- Discharging temp range: -20 to 55°C
- Protection level: IP65
- Cycle life: 3000 cycles
- Expansion: 4 in series and parallel
- Certification: UN38.3
- Warranty: 2 years
Compatibility With Your Setup
This 12 volt lithium battery slots into most small inverter and UPS systems. It fits gate motors, alarm panels, camping fridges, and caravan power boxes. You can connect up to 4 units in series or parallel for bigger banks. Pair it with a lithium-ready charger for the best cycle life.
- Works with 12V inverters rated up to 1200W continuous.
- Suits 4×4 dual-battery and camping 12V loads.
- Fits security, CCTV, and access control backup boxes.
- Stacks to 48V in series for larger off-grid builds.
- Replaces lead-acid banks without system redesign work.
For larger home backup, step up to the Dyness 24V 2.56kWh battery or the rack-mount Powerbrick 14.3kWh for whole-home loadshedding cover.
Real Use Cases Across South Africa
- Home alarm and gate motor backup during Eskom loadshedding.
- Farm borehole pump controllers and small 12V water systems.
- Camping, caravan, and 4×4 off-grid power setups.
- Fishing boats needing a reliable 100Ah 12V lithium battery.
- Security monitoring cabinets and small telecom backup boxes.
Frequently Asked Questions
Q. Can this Dyness lithium battery replace my old lead-acid one
A. Yes. The LR1.2 fits the same slot as a lead-acid unit. You get 3000 cycles instead of 500, at a third of the weight.
Q. What is the Dyness lithium battery price compared to lead-acid
A. The upfront cost is higher than lead-acid. Daily running cost drops by about 70% over the battery life. You save money long term.
Q. Can I run my inverter off this 12V 100Ah lithium battery
A. Yes, with a 12V lithium-compatible inverter. Match inverter wattage to the 100A max discharge limit for safe, steady performance.
Q. How many can I link together
A. Up to 4 units in series and parallel. That lets you build a 24V or 48V bank using this 12V 100Ah lithium ion battery.
Q. Is it safe for outdoor or garage installs
A. Yes. The IP65 rating and UN38.3 certification handle dust, splashes, and South African temperature swings with ease.
Q. How long will it last during loadshedding
A. Runtime depends on your load. A 200W fridge draws about 17A at 12V. You’ll get roughly 5 to 6 hours per charge.
View full specs on the official Dyness LR1.2 product page.
Why Buy From Solar Panel Energy
- 2-year Dyness lithium battery warranty with local support.
- Stock held in Vanderbijlpark, Midrand, Cape Town, and Durban.
- Nationwide delivery across South Africa in 2 to 5 working days.
- Free system sizing for energy independence from Eskom.
- UN38.3 certified cells with IP65 protection as standard.
Request a free quote today for your Dyness 12V Lithium Battery 100Ah 1280Wh.
