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- built-in BMS
- 3,000+ cycles
- Model: 1100700058

It's $13 off and a great deal on a battery of this capacity from this brand. Buy Now at Amazon
- 3000+ deep cycles
- Lightweight at 4.85 pounds
- Built-in BMS for protection
- Series and parallel connections
- Ideal for outdoors and vehicles

Use code "BESTGIFTS" to get this deal. It's a total of $100 of and the lowest price we could find. Buy Now at eBay
- Bluetooth 5.0 to check battery voltage, current, and capacity from your phone
- low-temperature cutoff protection
- Model: L13080202117-1


Eco-Worthy US via eBay offers the Eco-Worthy 30.72kWh 48V 100AH Server Rack Lithium Battery 6-Pack with Monitor for $4,679.99 (reduced from $5,179.99) with free shipping. Buy Now at eBay
- wireless connectivity and smart monitoring
- fits standard 3U cabinets
- durable full-metal shell and a 100A BMS that provides multiple layers of protection

Eco-Worthy US via eBay offers the Eco-Worthy 30.72kWh 48V 100AH Server Rack Lithium Battery 6-Pack with Monitor for $4,680 (reduced from $5,180). Use coupon code "TOPGIFTPICKS" if the discount isn't automatically applied. Plus, get free shipping. Buy Now at eBay
- wireless connectivity and smart monitoring
- fits standard 3U cabinets
- durable full-metal shell and a 100A BMS that provides multiple layers of protection

Eco-Worthy US via eBay offers the Eco-Worthy 30.72kWh 48V 100AH Server Rack Lithium Battery 6-Pack with Monitor for $4,680 (reduced from $5,180). Use coupon code "TOPGIFTPICKS" if the discount isn't automatically applied. Plus, get free shipping. Buy Now at eBay
- wireless connectivity and smart monitoring
- fits standard 3U cabinets
- durable full-metal shell and a 100A BMS that provides multiple layers of protection

Eco-Worthy US via eBay offers the Eco-Worthy 30.72kWh 48V 100AH Server Rack Lithium Battery 6-Pack with Monitor for $4,799.99 (reduced from $5,299.99) via coupon code "ECOWORTHY500" with free shipping. Buy Now at eBay
- wireless connectivity and smart monitoring
- fits standard 3U cabinets
- durable full-metal shell and a 100A BMS that provides multiple layers of protection

Eco-Worthy US via eBay offers the Eco-Worthy 12V 100AH LiFePO4 Lithium Battery for $205.99. Coupon code "MEMORIALTWENTY" cuts it to $164.79 with free shipping. Buy Now at eBay
- 4000+ cycles
- can reach 80% of power after one-hour charge
- can be connected in parallel and in series