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Renogy 10W Solar Battery Trickle Charger Maintainer (RSP10TC-US)

Name: Renogy 10W Solar Battery Trickle Charger Maintainer (RSP10TC-US)
Brand: Renogy
SKU: RSP10TC-US

By RenogySKU RSP10TC-US

Solar panel

Evidence score2/100

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Rated output10 WEfficiencyNot statedW / sq ft11.8^*Voltage (STC)18 VVmp · maximum powerVoc · open circuit23.47 VMax systemNot stated Current (STC)0.56 AImp · maximum powerIsc · short circuit0.59 A DimensionsD: 5 × W: 236 × L: 335 mmWeight0.4 kg / 0.89 lb Warranty1 yearPower warrantyNot stated ConstructionSingle-sided (unconfirmed). No bifacial claim found in the maker's documents. The site groups this module as single-sided by default; this is not a manufacturer claim.FormatNot stated

Key specs

Units

SKU: RSP10TC-US
Official product page
Sources
Printed as "sku":"RSP10TC-US" for the option "Default Title" in Renogy's own US store product data, captured November 1, 2026.
Official product page: Renogy US store product data: 10W Solar Battery Trickle Charger Maintainer (November 1, 2026 capture) Checked Nov 1, 2026 · Earlier document
Location: variants, option "Default Title", sku
Documented
Rated output (STC): 10 W
Official product page
Sources
Printed as "Rated Maximum Power: 10W".
Official product page: Renogy US store product data: 10W Solar Battery Trickle Charger Maintainer (November 1, 2026 capture) Checked Nov 1, 2026 · Earlier document
Location: Store page, SPECIFICATIONS, Rated Maximum Power
Documented
Voltage at max power (Vmp): 18 V
Official product page
Sources
Printed as "Optimum Operating Voltage: 18V".
Official product page: Renogy US store product data: 10W Solar Battery Trickle Charger Maintainer (November 1, 2026 capture) Checked Nov 1, 2026 · Earlier document
Location: Store page, SPECIFICATIONS, Optimum Operating Voltage
Documented
Current at max power (Imp): 0.56 A
Official product page
Sources
Printed as "Optimum Operating Current: 0.56A".
Official product page: Renogy US store product data: 10W Solar Battery Trickle Charger Maintainer (November 1, 2026 capture) Checked Nov 1, 2026 · Earlier document
Location: Store page, SPECIFICATIONS, Optimum Operating Current
Documented
Open-circuit voltage (Voc): 23.47 V
Official product page
Sources
Printed as "Open Circuit Voltage: 23.47V".
Official product page: Renogy US store product data: 10W Solar Battery Trickle Charger Maintainer (November 1, 2026 capture) Checked Nov 1, 2026 · Earlier document
Location: Store page, SPECIFICATIONS, Open Circuit Voltage
Documented
Short-circuit current (Isc): 0.59 A
Official product page
Sources
Printed as "Short Circuit Current: 0.59A".
Official product page: Renogy US store product data: 10W Solar Battery Trickle Charger Maintainer (November 1, 2026 capture) Checked Nov 1, 2026 · Earlier document
Location: Store page, SPECIFICATIONS, Short Circuit Current
Documented
Dimensions: 5 D × 236 W × 335 L mm0.2 D × 9.29 W × 13.2 L in converted
Official product page
Sources
Printed as "33.5 x 23.6 x 0.5 cm /13.19 x 9.29 x 0.2 in"; centimetres written as millimetres (x 10), length, width and depth in printed order.
Official product page: Renogy US store product data: 10W Solar Battery Trickle Charger Maintainer (November 1, 2026 capture) Checked Nov 1, 2026 · Earlier document
Location: Store page, SPECIFICATIONS, Dimensions
Documented
Weight: 0.4 kg0.89 lb converted
Official product page
Sources
Printed as "403.4g / 14.23 oz"; 403.4 g rounded to 0.403 kg.
Official product page: Renogy US store product data: 10W Solar Battery Trickle Charger Maintainer (November 1, 2026 capture) Checked Nov 1, 2026 · Earlier document
Location: Store page, SPECIFICATIONS, Weight
Documented
Operating temperature: -20 to 60 °C-4 to 140 °F converted
Official product page
Sources
Printed as "-4°F~ 140°F/ -20ºC~ 60ºC".
Official product page: Renogy US store product data: 10W Solar Battery Trickle Charger Maintainer (November 1, 2026 capture) Checked Nov 1, 2026 · Earlier document
Location: Store page, SPECIFICATIONS, Working Temperature
Documented

All specs8

Rated output (STC): 10 W
Official product page
Sources
Printed as "Rated Maximum Power: 10W".
Official product page: Renogy US store product data: 10W Solar Battery Trickle Charger Maintainer (November 1, 2026 capture) Checked Nov 1, 2026 · Earlier document
Location: Store page, SPECIFICATIONS, Rated Maximum Power
Documented
Voltage at max power (Vmp): 18 V
Official product page
Sources
Printed as "Optimum Operating Voltage: 18V".
Official product page: Renogy US store product data: 10W Solar Battery Trickle Charger Maintainer (November 1, 2026 capture) Checked Nov 1, 2026 · Earlier document
Location: Store page, SPECIFICATIONS, Optimum Operating Voltage
Documented
Current at max power (Imp): 0.56 A
Official product page
Sources
Printed as "Optimum Operating Current: 0.56A".
Official product page: Renogy US store product data: 10W Solar Battery Trickle Charger Maintainer (November 1, 2026 capture) Checked Nov 1, 2026 · Earlier document
Location: Store page, SPECIFICATIONS, Optimum Operating Current
Documented
Open-circuit voltage (Voc): 23.47 V
Official product page
Sources
Printed as "Open Circuit Voltage: 23.47V".
Official product page: Renogy US store product data: 10W Solar Battery Trickle Charger Maintainer (November 1, 2026 capture) Checked Nov 1, 2026 · Earlier document
Location: Store page, SPECIFICATIONS, Open Circuit Voltage
Documented
Short-circuit current (Isc): 0.59 A
Official product page
Sources
Printed as "Short Circuit Current: 0.59A".
Official product page: Renogy US store product data: 10W Solar Battery Trickle Charger Maintainer (November 1, 2026 capture) Checked Nov 1, 2026 · Earlier document
Location: Store page, SPECIFICATIONS, Short Circuit Current
Documented

Published claims and calculations, not independent test results.

Documents

1 on file

WEB
Renogy US store product data: 10W Solar Battery Trickle Charger Maintainer (November 1, 2026 capture)OfficialRenogyOfficial product page
Source details
Revision
Not stated
Revision date
Not stated
Archived copy captured on 2026-11-01.
Location: "title", "description" (specification block) and "variants" (title, sku)
Retrieved Nov 1, 2026
Renogy's own US store (renogy.com) product data for its listing "10W Solar Battery Trickle Charger Maintainer" (the store's .js product endpoint), captured on November 1, 2026 at 23:21 UTC with the paced research fetcher (HTTP 200): the listing title, description, specification block and each option's title and SKU. It establishes the exact store SKU and that Renogy's US store sells it; manufacturer statements, not independent tests. Prices are not recorded from it.
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Warranty

Product warranty: 1 year
Official product page
Sources
Printed as "Material and workmanship warranty: 1 year".
Official product page: Renogy US store product data: 10W Solar Battery Trickle Charger Maintainer (November 1, 2026 capture) Checked Nov 1, 2026 · Earlier document
Location: Store page, SPECIFICATIONS
Documented

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Evidence score

2/10026% documented

The Evidence score uses the priorities you choose. It counts published documents, such as certificates and warranty terms, and it compares a documented figure with the best documented figure of the same kind. It does not count owner reviews, and it is not a verdict on product quality or on how many people have reviewed it. A low score can mean little is documented, or that a documented figure is below the best of its kind. Undisclosed data scores 0.

Missing for this product: Module efficiency needed; Power warranty needed; Power temperature coefficient needed; First-year degradation needed.

Each input is scored against the best documented value for a solar panel, and weight per watt against the best in the panel’s own format. A documented value always earns points; an undisclosed one earns 0 and is listed as missing. Certificates and unsupported claims do not add points.

Product warranty1 year0.7 / 21.0

1 of 30 years, the best documented for a solar panel (printed by the maker): AIKO Neostar 3S+54 AIKO-A480-MCE54Db 480W Dual-Glass Module

Printed as "Material and workmanship warranty: 1 year".

Official product page: Renogy US store product data: 10W Solar Battery Trickle Charger Maintainer (November 1, 2026 capture) Checked Nov 1, 2026 · Earlier document

Weight / watt0.4 kg / 10 W1.5 / 5.0

0.0403 against 0.01227 kg per W, the lowest documented for a solar panel (calculated from maker figures): Go Power! 110-Watt Solar Flex™ Module

0.403 kg / 10 W. Lighter modules per watt carry less roof load. Panel format is not documented, so this is compared with every panel.

Official product page: Renogy US store product data: 10W Solar Battery Trickle Charger Maintainer (November 1, 2026 capture) Checked Nov 1, 2026 · Earlier document

Not documented, 0 points: Module efficiency, Power warranty, Power temperature coefficient, First-year degradation.

Each input is compared with the best documented value among published solar panels, weight per watt within the same panel format · Method version 0.4

How it works

Certificates

No certificates on file. Certificate guide

Parts and accessories

No sourced accessories or replacement parts listed yet.

Model history

Model identity

Model: RSP10TC-US

Manufacturer SKU RSP10TC-US · US market

No historical observations recorded yet.

Community discussions

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Recalls / legal notices

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RenogyProducts, reviews and history

4.4 (5)

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