Enjoy extended hours of golfing or kayaking free from worry about power depletion with our 12V 20Ah lithium ion battery. With impressive 80~90% discharge capability, our lithium battery offers higher usable capacity, delivering double the power of a comparable lead-acid battery and weighing only 1/3 of the weight.
Crafted with A grade cells, ATEM POWER lithium battery features bolted cell terminals for superior amperage delivery and conductivity. Our lithium LiFePO4 battery is engineered to deliver 2,000 rounds of usage, significantly outlasting lead-acid counterparts. It guarantees that you can rely on our LiFePO4 battery for extended periods without the need for frequent replacements
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Enjoy extended hours of golfing or kayaking free from worry about power depletion with our 12V 20Ah lithium ion battery. With impressive 80~90% discharge capability, our lithium battery offers higher usable capacity, delivering double the power of a comparable lead-acid battery and weighing only 1/3 of the weight. Crafted with A grade cells, ATEM POWER lithium battery features bolted cell terminals for superior amperage delivery and conductivity. Our lithium LiFePO4 battery is engineered to deliver 2,000 rounds of usage, significantly outlasting lead-acid counterparts. It guarantees that you can rely on our LiFePO4 battery for extended periods without the need for frequent replacements. Supporting 40A (≤7S) max discharge current and 20A continuous discharge current, integrated BMS precisely monitors voltage and temperature, ensuring that our LiFePO4 battery operates safely at all times. Additionally, smart cell balancing maintains the optimal level for each cell.

Features

  • A Grade Cell: Crafted with A grade cells, our lithium LiFePO4 battery boasts bolted cell terminals for enhanced amperage delivery and superior current conductivity.
  • Extended Lifespan: With the ability to provide impressive 2,000 rounds of usage, ATEM POWER LiFePO4 battery outlasts its lead-acid counterparts by multiple folds.
  • Expanded Usable Capacity: Unlike AGM batteries that recommend 50% discharge, our LiFePO4 battery allows 80~90% discharge, providing higher usable capacity.
  • Lightweight Design: Our 12V 20Ah lithium ion battery delivers twice the power of a comparable lead-acid battery at just one third of the weight.
  • Rapid Charging: Featuring reduced internal resistance, our lithium battery boasts swift charging capability for a quick recharge process and shorter downtime between uses.
  • Minimal Self-Discharge: Featuring an impressively low self-discharge rate, our lithium LiFePO4 battery sustains its charge for months on end, ready when you need it.
  • Unmatched Versatility: Our 12V 20Ah lithium ion battery is designed to energize your golf buggy, mobility scooter, kayak motor, submersible pump, and more.
  • Flexible Configurations: You can connect two 12V 20Ah lithium ion batteries in series or parallel to achieve your desired voltage and amp-hour capacity.
  • High Quality BMS: It offers protection against over or under temperature, high or low voltage, overload and short circuit, and smart cell balancing for added strength.
  • Safety Assured: Our lithium battery exhibits thermal stability, effectively eliminating explosion risks and maintaining optimal discharge performance from -20℃ to 70℃.
Brand:ATEM POWER
Nominal Capacity:20Ah
Nominal Voltage:12.8V
Life Cycle:2,000 Cycles
Charge Voltage:10V-14.6V
Max. Continuous Charge Current(25°C):10A
Max. Continuous Discharge Current(25°C):20A
Max. Discharge Current(≤7S):40A
Charge Temperature:0°C~60°C
Standard Operation Temperature:-20~70°C
Storage Temperature:-20°C~45°C
Internal Impedance:≤10mΩ
Self-discharge Rate(per month):2%
Max. Modules in Series/Parallel:2S/2P
Package Dimension:22cm x 12cm x 21.8cm
Gross Weight:3kg
  • 1 x ATEM POWER 20Ah Lithium Iron Phosphate Battery
  • 1 Set Of Screws & Nuts
  • 1 x User Manual

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3 Years Warranty

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Change of Mind

If for any reason you’ve changed your mind about any of the products you purchased from us, simply contact us within 30 days to be guided through getting a refund. Please do not return or post items before obtaining instructions from us first. If you do, there is a risk that your returned item may not be identifiable and accepted. This change of mind return policy does not affect your rights under the Australian Consumer Law including any rights you may have in respect of faulty items.

Returned items must be in resalable condition and returned in their original packaging with all accessories. You will need to send the product back on your own cost and there will be an applicable freight fee and 20% restocking fee for change of mind returns. This also applies to orders canceled when the item has already been dispatched from our warehouse. The item must be in a re-saleable condition to qualify for a change of mind refund. Under no circumstances will we issue the refund before we have received your product back to our premises and checked it as being in the original unopened and undamaged packaging.

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Sun Yee International provides varies payment checkout points. We accept internet transfer, bank deposit and all major credit cards through PayPal.

PayPal is the faster, safer way to pay online without sharing financial details. Should you chose to pay using Bank Deposit please put your order ID or identifiable reference number for the payment.

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Please note that deliver to PO BOX address is available for products below 22kg and 1M length. Please make sure you have provided a correct physical address during checkout on products of excessive size.

Our shipping system cannot accept order changes or cancellation after payment is made. You can follow our return policy for more information.

To aim in smooth and speed of delivery, ensure your address is correct during the checkout. With correct information provided, your order is dispatched within 1 business day. Any changes to address after payment made will not be considered.

Please allow 2 to 12 business days for product to arrive. We highly recommend to provide an answerable contact number and email address as we do make call to follow up item delivery status.

Your item will be sent via Australia Post or courier depending on its size and weight.