ECO-WORTHY 12V (12.8V) 200Ah LiFePO4 Battery with Built-in BMS, for RV, Solar and UPS Power Systems
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Delivery: dispatched from our warehouse in the USA. US: Express 1β3 or Standard 3β7 business days (USPS or FedEx). International: Express, Standard or Economy (DHL, FedEx or USPS). Rates are calculated at checkout by cart weight and destination. Print-on-demand items are printed to order before they ship.
Shipping is paid by the buyer. Shipping, US sales tax or estimated import duties are shown at checkout before you pay. Shipping Policy Β· 14-day returns
About this item
- Battery type: LiFePO4 rechargeable lithium pack with built-in BMS
- Nominal voltage: 12 V / 12.8 V
- Capacity: 200 Ah
- Cycle life: at least 3000 cycles
- Uses: Power systems, solar storage, UPS, RV
- Model note: Available with model number ECOB-L100AH on this 200 Ah listing
- Mains plug / AC input: DC battery: no mains plug or AC voltage; connects to a compatible inverter / charger (not included unless stated)
US delivery: Standard 3β7 or Express 1β3 business days after dispatch. International options are shown at checkout. Shipping is paid by the buyer; the exact cost is shown at checkout before you pay.
In Stock
| Ships from | Cecil ACO |
|---|---|
| Sold by | Cecil ACO |
| Returns | 14-day returns from delivery |
| Payment | Secure transaction (Stripe) |
Product information
Technical details
| Brand | ECO-WORTHY (as listed) |
|---|---|
| Model | 12V 200Ah pack (listed model ECOB-L100AH) |
| Capacity | 200 Ah |
| Weight | 18 kg |
| Battery type | LiFePO4 rechargeable lithium pack with built-in BMS |
| Nominal voltage | 12 V / 12.8 V |
| Cycle life | at least 3000 cycles |
| Uses | Power systems, solar storage, UPS, RV |
| Model note | Available with model number ECOB-L100AH on this 200 Ah listing |
| Mains plug / AC input | DC battery: no mains plug or AC voltage; connects to a compatible inverter / charger (not included unless stated) |
| Origin | Fujian, China |
Additional information
| Package | Single item; package 45.6 x 26.8 x 33.8 cm; gross weight 19.0 kg |
|---|---|
| Department | Power, Charging & Solar βΊ Batteries & Inverters |
| Sold by | Cecil ACO |
| Date first available | November 12, 2026 |
Product description
ECO-WORTHY 12 V (12.8 V) 200 Ah LiFePO4 battery with built-in BMS (18 kg) for RVs, solar storage and UPS systems.
Specifications
- Model: 12V 200Ah pack (listed model ECOB-L100AH)
- Battery type: LiFePO4 rechargeable lithium pack with built-in BMS
- Nominal voltage: 12 V / 12.8 V
- Capacity: 200 Ah
- Cycle life: at least 3000 cycles
- Uses: Power systems, solar storage, UPS, RV
- Weight: 18 kg
- Model note: Available with model number ECOB-L100AH on this 200 Ah listing
- Lead time: about 7 days
- Mains plug / AC input: DC battery: no mains plug or AC voltage; connects to a compatible inverter / charger (not included unless stated)
- Brand: ECO-WORTHY (as listed)
- Origin: Fujian, China
Package: Single item; package 45.6 x 26.8 x 33.8 cm; gross weight 19.0 kg
Shipping is calculated at checkout.

















