ExpertPower 2 Pack 12V 10Ah Lithium LiFePO4 Deep Cycle Rechargeable Battery | 2500-7000 Life Cycles & 10-Year Lifetime | Built-in BMS

Q: john a durden, would this internal regulator in each battery be a problem when put in series?

Thank you for your inquiry. The internal BMS of the battery allows for a 2s configuration for 24V, so you can put up to two of these batteries together in series without issues,

Q: how much does each one weigh?

I didnt weigh them but the pair were lighter than one lead acid equivalent.

Q: In your ad, 4 are connected in series for 48vdc, but elsewhere you state max 2. i need 4 in series for a smart2200rm2u ups. will these work?

The latest version of this battery does support 48V series wiring connection. However, we might not recommend using these batteries in a UPS system that has the SLA/ AGM batteries as the original batteries, because the built-in charger is designed to charge SLA/ AGM batteries that might not be able to provide LiFePO4 lithium battery sufficient charging and it might also cause damage to the batteries in long term use.

Product ID: 589686828

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Details

Brand
ExpertPower
Vehicle service type
Passenger Car
Size
2 Count (Pack
Voltage
12 Volts 12.8
Battery cell composition
Lithium Ion

⚡10Ah High Capacity

🔄Up to 7000 Life Cycles

🔋12.8V Nominal Voltage

Description

🔋 Power your life smarter, lighter, and longer with ExpertPower!

LIGHTWEIGHT YET MIGHTY - Less than half the weight of lead-acid batteries, delivering superior performance without the bulk.
INDUSTRY TRUSTED POWERHOUSE - Backed by 36 years and over a million batteries sold—join the pros who rely on ExpertPower.
RIGOROUSLY TESTED RESILIENCE - Fire, puncture, and impact tested—engineered to endure and keep you powered no matter what.
LONG LASTING LITHIUM INNOVATION - Experience up to 7000 cycles and a decade of reliable energy with advanced LiFePO4 chemistry.
SMART BUILT IN BATTERY MANAGEMENT - Proprietary BMS safeguards against overcharge, overheating, and short circuits for worry-free use.

The ExpertPower 2 Pack 12V 10Ah LiFePO4 batteries combine cutting-edge lithium-iron phosphate technology with a built-in Battery Management System to deliver up to 7000 charge cycles and a 10-year lifespan. Lightweight and rigorously tested for safety and durability, these batteries offer professional-grade reliability and performance for home, work, and outdoor applications.

Specifications

Manufacturer	ExpertPower
Brand	ExpertPower
Model	EP1210-2
Product Dimensions	6.6 x 15.24 x 9.4 cm; 1.22 kg
Batteries	2 Lithium Ion batteries required.
Manufacturer reference	EP1210-2
Manufacturer Part Number	EP1210-2
Amperage	10 Amps
Voltage	12 Volts, 12.8 Volts
Item Weight	1.22 Kilograms