840Wh Lithium Iron Phosphate Deep-Cycle Battery

  • 12V70Ah 840Wh High-capacity LiFePO4 Deep Cycle Battery
  • 3000+ Deep Cycles with 80% Remaining Capacity, 8–10 Years Service Life
  • 2.4H Fast Full Charging, ≥95% High Charging Efficiency
  • Built-in Full BMS Protection: Overcharge/Over-discharge/Over-current/Short-circuit/Temp Control
  • Wide Working Temp: -20℃~+60℃ for Discharge, 0℃~+45℃ for Charging
  • Max 70A Continuous Discharge, Peak 210A High Output Current
  • Solid ABS Anti-corrosion & Impact-resistant Outer Shell

840Wh Lithium Iron Phosphate Deep-Cycle Battery

  • 12V70Ah 840Wh High-capacity LiFePO4 Deep Cycle Battery
  • 3000+ Deep Cycles with 80% Remaining Capacity, 8–10 Years Service Life
  • 2.4H Fast Full Charging, ≥95% High Charging Efficiency
  • Built-in Full BMS Protection: Overcharge/Over-discharge/Over-current/Short-circuit/Temp Control
  • Wide Working Temp: -20℃~+60℃ for Discharge, 0℃~+45℃ for Charging
  • Max 70A Continuous Discharge, Peak 210A High Output Current
  • Solid ABS Anti-corrosion & Impact-resistant Outer Shell

Share to

Category:

The GP-LFP-12V70 LiFePO4 battery delivers 840Wh(12V70Ah) reliable storage for RV, off-grid solar & marine backup power. Made of premium Grade A LiFePO4 cells, it lasts 8–10 years with 3000+ deep cycles to 80% residual capacity and low yearly capacity decay. It fully charges in 2.4H at ≥95% efficiency, supporting 70A continuous & 210A peak discharge for high-power loads. Built-in full BMS guards against overcharge, over-discharge, short-circuit and overheat with 60℃ auto cutoff. It works steadily from -20℃~+60℃ for discharge and 0℃~+45℃ for charging to fit extreme outdoor climates. Lightweight 10KG ABS housing with 500×250×200mm size enables easy installation, and full global certifications like CE/FCC/UN38.3 support worldwide wholesale & shipping. Perfect for van conversion, home solar, boat and emergency UPS as a durable long-cycle power option.

Core Product Advantages

  • Large Capacity Storage – 12V70Ah / 840Wh LiFePO4, stable energy output
  • Ultra-long Service Life – 3000+ deep cycles, 8~10-year working lifespan
  • Fast Charging Tech – Full charge in 2.4H, ≥95% high charging efficiency
  • Full BMS Protection – 5-fold safety guard against overcharge, short circuit & overheat
  • High Power Output – 70A continuous, peak 210A heavy-load discharge
  • Wide Temp Compatibility – -20℃~+60℃ discharge, all-weather outdoor adaption
  • Light Compact Build – Only 10KG with standard size for easy installation
  • Global Full Certifications – CE/FCC/ETL/UN38.3, smooth worldwide customs clearance
Package Includes

  • 1 × GTPOW GP-LFP-12V70 LiFePO4 Deep Cycle Battery
  • 1 × User Manual
  • 1 × Warranty Card

Product & Packaging Specs

  • Net Weight: 10kg
  • Product Dimensions: 500×250×200mm
  • Material: High-strength ABS outer casing + Grade A LiFePO4 cell
  • Packaging: Color carton box
  • Gross Weight (with box): Approx. 10.6kg
  • Warranty: 8~10-year design lifespan with reliable capacity guarantee

Product Specifications

Frequently Asked Questions (FAQs)

What’s the core advantage of this 12V70Ah LiFePO4 battery compared with lead-acid batteries for bulk wholesale?

It features 3000+ deep cycles (8X longer lifespan than lead-acid, 8-10 calendar years), only 10kg lightweight vs 25kg+ lead-acid, annual capacity decay just 2%~3%, largely cutting your clients’ after-sales replacement cost and boosting your repeat order rate.

Does this battery pass full global certifications to support customs clearance for different regional markets?

Yes, equipped with CE/FCC/ETL/UN38.3/IEC61215/CQC complete certifications plus ISO9001/14001/45001 system certificates, compliant for US, EU, Australia and most global countries’ import customs inspection.

What are the max charge & discharge current parameters to match customers’ RV/solar inverter projects?

Max continuous charge/discharge current ≤70A, peak discharge up to 210A; standard charging voltage 14.6V, full charged in only 2.4h with ≥95% charging efficiency, perfectly compatible with mainstream 12V off-grid inverters and solar controllers.

How about the working temperature range, can it suit cold northern & high-temperature tropical market sales?

Discharge range -20℃~+60℃, charging range 0℃~+45℃, full BMS over-temperature protection triggers above 60℃; stable performance for Canada cold areas, Middle East high-temperature outdoor solar & RV applications.

Is built-in BMS fully integrated? Do we need to buy extra protection boards for resale to end users?

Full original built-in BMS with 5 protections: overcharge, over-discharge, over-current, short-circuit and temperature control. No extra BMS needed, helping your buyers save extra accessory procurement cost.

What’s your bulk order MOQ and after-sales warranty policy for wholesale partners?

Flexible MOQ for small trial bulk orders; product design lifespan 8-10 years, we provide formal warranty card for every batch, supporting standardized after-sales service for your local retail customers.

What application scenarios is this 840Wh battery mainly suitable for, helping us target accurate end buyers?

Ideal for RV/van life, household off-grid solar storage, marine boat power, UPS emergency backup, small industrial equipment & outdoor camping power, covering mainstream high-demand niche markets.

Can you support customized private label and neutral color box packaging for our wholesale brand sales?

Yes, we support OEM private logo printing on battery casing and customized neutral/brand color box packaging according to your requirement to help build your exclusive local brand.