How does sodium-ion compare with lithium for home storage?

Sodium-ion is safer in a fault and works better in cold, and sodium is abundant. Lithium, especially LiFePO4, packs more energy per pound and has a longer track record in home storage.

What inverter does it work with?

It communicates over CAN, RS232 and RS485 and runs 24V–62.4V, so it pairs with 48V-class hybrid inverters that support those protocols. Confirm your inverter's battery list before buying.

Can I add more batteries later?

Yes. The system is designed to stack, so you can add units to raise capacity. Stacked units need matched voltage and a compatible communication setup.

Is it safe to install outdoors?

Protection classes run from IP54 to IP65 depending on the model. IP65 handles rain and dust; IP54 is splash-resistant only. Mount it sheltered unless you have the higher-rated version.

How long will it last?

JMBatteries rates it at 6,000 cycles with a 10-year design life. Real life depends on depth of discharge, temperature and how hard you cycle it.

JMBatteries 48V 100Ah Sodium-ion Home Energy Storage Battery

Best price now

$2,921.00at JMBatteriesChecked 14 h ago

Prices are checked against each store and labelled with when.

Visit JMBatteries

JMBatteries 48V 100Ah Sodium-ion Home Energy Storage Battery

Best price now

$2,921.00at JMBatteriesChecked 14 h ago

Prices are checked against each store and labelled with when.

Visit JMBatteries

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Price facts

Last seen at $2,921.00 at JMBatteries on Nov 13.

Our take on the JMBatteries 48V 100Ah Sodium-ion Home Energy Storage Battery

The JMBatteries 48V 100Ah is a sodium-ion home storage battery rated for 6,000 cycles and a 10-year design life. It mounts on a wall, can be moved, or stacked with more units, and runs across a 24V–62.4V range with CAN, RS232 and RS485 communication. Sodium-ion chemistry avoids lithium's thermal-runaway risk and holds up better in cold, but it stores less energy per pound than lithium, so this pack is heavier and bulkier for its capacity. It suits homeowners who want a safer, cheaper-chemistry backup bank and can live with the extra size.

Best forHome backup power with solarBuyers who want lithium-free storageCold-climate installationsOwners planning to stack more capacity later

Pros

Sodium-ion chemistry is less fire-prone than lithium
6,000-cycle rating and 10-year design life
Flexible mounting: wall, movable or stacked
Wide 24V–62.4V operating range
CAN, RS232 and RS485 for inverter communication
IP54–IP65 protection classes for indoor or sheltered outdoor use

Cons

Lower energy density than lithium, so it is heavy and large for 100Ah
Sodium-ion is newer, with fewer proven field years than LiFePO4
48V nominal means it needs a compatible inverter and charge settings
Protection ratings vary by model, so check the exact unit

JMBatteries 48V 100Ah Sodium-ion Home Energy Storage Battery prices at every store

JMBatteriesNew
In stock
$2,921.00Free shippingChecked 14 h ago
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JMBatteries 48V 100Ah Sodium-ion Home Energy Storage Battery price history

$2,921.00$1,437.00

Oct 31Nov 14

Lowest price we've seen: $1,437.00 on Oct 31 at JMBatteries; highest $2,921.00 on Nov 14. Tracked across 1 store since Oct 31.

From JMBatteries

Sodium-ion (Na+) battery for home energy storage
Wall-mounted, movable and stackable system design
Operating voltage range 24V–62.4V
6000 cycle life with 10-year design life
CAN, RS232 and RS485 communication
Protection class IP54, IP64, IP65, IP55

Guarantee: All JMBatteries products are strictly tested by quality inspectors before delivery; after the 30-day return period, the JMBatteries Warranty Policy covers repai
Returns: 30-day return policy from receipt; item must be unused, in original packaging with tags and proof of purchase; JMBatteries pays return shipping for its errors,
Shipping: Free shipping on all retail orders; prices include DDP shipping, VAT/tax and customs duties, though some countries (e.g. Switzerland, Norway, Mexico, Brazil, In

About the JMBatteries 48V 100Ah Sodium-ion Home Energy Storage Battery

This is a 48V, 100Ah sodium-ion (Na+) battery for home energy storage. The system can be wall-mounted, moved or stacked.

It operates across a voltage range of 24V to 62.4V. It is rated for 6000 cycles and a 10-year design life. It communicates over CAN, RS232 and RS485.

Battery type: Sodium-ion (Na+)
Nominal voltage: 48V
Capacity: 100Ah
Voltage range: 24V-62.4V
System type: Wall-mounted, movable, stackable
Cycle life: 6000 cycles
Design life: 10 years
Communication: CAN, RS232, RS485
Protection class: IP54, IP64, IP65, IP55
Certificates: MSDS, UN38.3, CE, RoHS

Questions and answers

How does sodium-ion compare with lithium for home storage?: Sodium-ion is safer in a fault and works better in cold, and sodium is abundant. Lithium, especially LiFePO4, packs more energy per pound and has a longer track record in home storage.
What inverter does it work with?: It communicates over CAN, RS232 and RS485 and runs 24V–62.4V, so it pairs with 48V-class hybrid inverters that support those protocols. Confirm your inverter's battery list before buying.
Can I add more batteries later?: Yes. The system is designed to stack, so you can add units to raise capacity. Stacked units need matched voltage and a compatible communication setup.
Is it safe to install outdoors?: Protection classes run from IP54 to IP65 depending on the model. IP65 handles rain and dust; IP54 is splash-resistant only. Mount it sheltered unless you have the higher-rated version.
How long will it last?: JMBatteries rates it at 6,000 cycles with a 10-year design life. Real life depends on depth of discharge, temperature and how hard you cycle it.
Where is the JMBatteries 48V 100Ah Sodium-ion Home Energy Storage Battery cheapest?: At JMBatteries, for $2,921.00, as of our latest check.